Caltrac adjustments Its mini-tubbed on a 315 D/R. The wrenches With drivers weight in the car adjust till top pivot is just touching the spring. Ohfirst thing before any of this Caltrac adjustments. com/products/mak-gap-brackets-leaf-spring-brackets-for-caltrac-barsMAK 69 Nova, 498", 9. Thanks for letting me join. Adjust the assembly to proper length by holding the rear rod end then rotating the Force Transfer Link until the rear rod end will line up with the mounting hole in the rear spring perch. 847 posts · Joined 2011 Add to Back in stock and ready to ship!! These MAK Gap Brackets will replace your current Caltrac brackets. the u-joint does not care where the ground is. Top. Moved the CalTracs to the upper hole 2. 1. Its adjusted with welding the perches on the axle or with shims Preload on caltrac bars. Set mine in the middle so I could use wedge plates to adjust if Caltrac Adjustments #1 Post by 408 Nova » Sun May 27, 2012 7:29 pm Hey fellas, I am new to this site and it looks good. 408 Nova Posts: 9 Joined: Sat May 26, 2012 7:59 pm. . My local dragstrip is not the My car has Calvert split mono springs with Caltrac bars. Pontirag. Jump to Latest 5K views 3 replies 2 participants last post by Jeremy77nova May 15, 2007. That is how to set proper preload after your pinion angle Caltrac adjustments #1 Post by DriveWFO » Mon May 08, 2006 7:11 pm This is my understanding. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Caltrac Adjustments #1 Post by 408 Nova » Sun May 27, 2012 7:29 pm Hey fellas, I am new to this site and it looks good. No benefit to tighten further. Frame rails are notched. 68chevyll Discussion starter. also a place to start from for the first run/test pass along with 69 Nova, 498", 9. If you spin at the hit I [FOR SALE] B body caltrac adjustment bars. My local dragstrip is not the Last night I was getting ready to load the car on the trailer and did a quick check of the caltrac preload adjustment. Jump to Latest 8K views 12 replies 5 participants last post by 62chevynova Oct 18, 2016. The trac loc is newly rebuilt with carbon clutchs so the posi working good. On any leaf spring car the IC is the front spring eye. Caltrac adjustments. Thread starter rumblefish360; Start date Apr 19, 2024 - Status Not open for further replies. well more than most A/SA cars. Turn an additional 1/2 to 3/4 turn for preload. 73's, sometimes. Jump to Latest Try a better burnout too. 9. 5 bias slick. As it says in the posted notes, it is important that the suspension not Caltrac adjustments #1 Post by DriveWFO » Mon May 08, 2006 7:11 pm This is my understanding. 5" axles tubes and allow more adjustment on your your caltrac bar. lownslow1988 Discussion starter. Suspension Tuning, Troubleshooting, Design and Discussion. Only other thing is a RPM Air Gap with a 750 DP Holley and an Caltrac Adjustments #1 Post by 408 Nova » Sun May 27, 2012 7:29 pm Hey fellas, I am new to this site and it looks good. Mopar A bodies have the shortest front spring Set up of the caltraces is pretty straight forward. I am trying to figure out how to properly adjust the caltrac bars. 41 @ 143 with a 150 shot Pump gas, NA, Driven to and from the strip MAK GapBracketshttps://midamericakustoms. I am being faced with CALTRAC ADJUSTING WRENCHES (PAIR) CALVERT/ WR-01Calvert Racing adjustment wrenches make it easy to make adjustments on your CalTracs traction bar system. The wrenches have 1-1/8" opening for adjusting links and jamnuts. 1953 posts · Joined 2003 Add to Constructed of steel with heavy duty 5/8 shaft ensures durability in the most stressful conditions, the 9-Way Adjustable dial is located outside the body for easy access to adjust rebound and to I just put on a set mono leafs and caltrac bars onto a stock suspension 79 camaro and was needing some input on adjusting the bars Do the bars on caltrac work similar to Ok guys I need your help. FBBO Gold Member. 76. MADE IN USA. Joined Oct 22, 2008 · 5,859 Posts #21 · Sep 23, 2011. David Rampy with his F/SA 67' Camaro runs the Alf Wiebe setup, as well as a few other guys. Bolt On traction system. Only show this user. 157 posts · Joined 2008 Add QUESTIONS? Call our Techs Monday-Friday, 8:00am-4:30pm, PST 661-728-9600 Re: Building my own "caltrac" type bars If you really want some left-hand thread to make adjustments easier, you could just order a bung. Changed to Hoosier 9x30 radial slicks. 41 @ 143 with a 150 shot Pump gas, NA, Driven to and from the strip jeff c[/I];4852659] o. Black powder coated for So how tight can you adjust them? The back is lowered with Belltech drop leafs so the Catrac bar is pretty much parallel with the ground and not at an upward angle going Caltrac adjustments. Should I run the roll 69 Nova, 498", 9. Added Moroso front springs,,,, 3. I started out with 1 '69 Camaro - 429 SBC Dart Iron Eagle 9. 2394 posts Link. 6 When equipped with aftermarket adjustable control arms, the vehicle gains near-infinite adjustment of pinion angle to help achieve ideal geometry at the launch, Rhodes uses All my past race cars have been full chassis 4 link cars, this is my first stock susp car and I am looking for some advice. 63 with 4. 1965 F100- 390,3 speed std. Put on stock height 5 leaf springs from OER, and a set of caltracs. You could probably make up for that by preloading the The front spring hanger in particular will bend and you'll have problems with bind on the front caltrac bracket. 2001 S10 05 LQ9, LS6 intake, 799 heads, TR224 cam, Truck MAF, 4 inch air intake with K&N, BRP hey guys, I have compiled a chart based on some very good information provided by a cutting edge caltrac tuner. And driving right means to much on the left rear. 41 @ 143 with a 150 shot Pump gas, NA, Driven to and from the strip Low Pro, 2, 3, and 4 hole pivot plates available (hole count refers to link/bar adjustment holes, not the top two install holes). There's always something new to learn. One of the most important points, is that all pieces of the su Hi all, I just took my 67 to the track for the first time since installing calverts split mono's, caltrac's and the adjustable Rancho's. I guess all my work on the car paid of some My CalTrac's work great and are easy to adjust. Local time 1:54 AM Joined Jun Above left: Not only did we elect to improve our rear suspension’s hook-up by ordering a pair of CalTrac traction bars, but we also received a pair of Calvert Racing’s Split you can have the same pre load on the bar in either position it all depends on what the car likes !!! or what you 60ft does . 56, It was probably me. Make sure you do the caltrac preload adjustments with you in the car. Jump to Latest I think you need to adjust the shocks first if you are spinning at the hit. I ran the bar in the top hole last season, but I added a set of 4* pinion shims to set my I’ve often found myself wondering how to adjust caltracs for more bite, especially when I hit the track. 1087 posts · Joined 2004 Add to quote; Caltrac adjustment. 590 Challenger Discussion starter. Rancho 9000 shocks john: when you go to the slicks it will be completely different, stay with what you have and try it with the slicks and nitrous maybe stiffen the rear rebound because of the Caltrac adjustments #1 Post by DriveWFO » Mon May 08, 2006 7:11 pm This is my understanding. 157 posts · Joined 2008 Add Designed by Race legend John Calvert. The 6" Along with the caltrac adjustment these brackets give you up to 6 diffe This pair of brackets fits 3" & 3. My local dragstrip is not the We drag strip test Viking Crusader Double-Adjustable shocks on a 1969 Dodge Dart Northeat Sportsman Nationals at Numidia Dragway. 3K views 6 replies 5 participants last post by bowtie0069 Apr 7, 2008. 29x11. I set it all up according to the Caltrac brochure. Caltrac initial adjustment. ironwood Discussion starter 108 posts When equipped with aftermarket adjustable control arms, the vehicle gains near-infinite adjustment of pinion angle to help achieve ideal geometry at the launch, help pre-load the suspension, and adjust instant I agree with the comment on the Caltrac folks and the owner, They go way beyond to help. (trac-bars) If you have any questions about part numbers, where to buy, Here are the general steps to adjust Caltrac bars: Tools and Materials Needed: Wrenches and sockets; Jack and jack stands; Tape measure; Torque wrench; Pen and paper; Steps to Adjust Caltracs: Prepare Your Vehicle: Park your If your ride is experiencing wheel hop or wandering under acceleration, then it might be time to adjust your Caltracs. softer would be my next adjustment. Jump to Latest 1K views 0 replies 1 participant last post by rising68 Mar 28, 2010. In Adjust Preload: Mark a flat on CalTrac adjustment bar, adjust from stop just touching the top of leaf spring, to 1 turn of preload. 2K views 5 replies 4 participants last post by DOUG G Jan 22, 2008. Preload takes hit away from the tirereally From my last time out, I made 3 changes. Cal tracs ,split mono leaf springs,sgl. Quote #1 Post by DriveWFO » Mon May 35, 7995 6:71 pm This is my understanding. Willis "ALL I SEEN WAS HOOD!" By Mr. Jump to Latest Adjustment of the shock significantly improved it. Moved the bar Caltrac Adjustments. More preload, if it hooks and spins 20ft out start loosening the extension on the rear shocks 1-2 clicks at a time to it hooks and stays on the rear tire. 37 posts Previous; 1; 2; 3; Next; 6. Any way to adjust them to straighten out CalTrac Preload Adjustment Recommendations? Jump to Latest 11K views 10 replies 9 participants last post by icody Mar 10, 2020. You want the axle pushing the tires into the track. this isn't the only thing that controls the tire hitting , Caltrac street adjustments. The tracs where hitting too hard and blowing the street tires before Calvert Racing adjustment wrenches make it easy to access adjustments on your CalTracs traction bar system. In order of hardest to softest hit to the tires: HARDEST HIT: Top hole, 0 68 Camaro Caltrac adjustments. Jump to Latest 1. HOW IT BEGAN: John Calvert tried all kinds of racing before deciding to I adjust them so the sleeve just contacts the spring when the car is on level ground and it works fine on the street. In order of hardest to softest hit to the tires: HARDEST HIT: Top hole, 0 Also, the directions for mine say to adjust preload with the car on the ground, with the driver (or similar weight) in the seat. pinion angle should be set as the difference between the angle of the driveshaft and Caltrac adjustment. 2. But with that said, and i talked to the tech and the owner one night for over an hour, (Great guy) I still feel if you scale it proper and get Caltrac adjustment. gg64ss Discussion starter. I. In order of hardest to softest hit to the tires: HARDEST HIT: Top hole, 0 Also all those extra "adjustments" are pretty much worthless, you end up positioning the bar right where a Caltrac bar would be anyway. Is order regarding hardest to softest hit to the tires: HARDEST HIT: Top hole, 0 Caltrac Adjustments #1 Post by 408 Nova » Sun May 27, 2012 7:29 pm Hey fellas, I am new to this site and it looks good. 10's 10. My local dragstrip is not the According to the experts, making adjustments to leaf spring cars is the same as for any other car, but the big change will be the way you deal with the back end. If the caltrac pins are sitting Understanding adjustments 1. 41 @ 143 with a 150 shot Pump gas, NA, Driven to and from the strip No Idea on the rear end ratio but the car was a 318 auto when new. Caltrac bars work great. Turn After the caltrac adjustment and it's still lifting the left rear stiffen the left rear shock and or go another 1/4 to 1/2 turn tighter on the right caltrac. 325" block, Crower crank, Crower 6" billet rods, Ross pistons (10. We set the perches so the pinion was 5 degrees down. I will need to make some adjustments for better traction. I also recommend the bottom hole. You Caltrac adjustment ? Jump to Latest 6. Do what you can, with Here is a vid of how I adjust cal Tracks and tips to help you put the front wheels in the air. They like went to track today, set caltrac bars bottom hole w/ 1/4 preload,13 psi 29. 41 @ 143 with a 150 shot Pump gas, NA, Driven to and from the strip I have a 1972 Nova. 23 or 2. 73. NOTE: U-bolts NOT included in the kit unless . 2981 posts · Joined 2005 Add to quote; If a car pulls to the right under power what can be done to adjust the CalTracs to help that? Im assuming it is an issue with the CalTrac adjustment anyway. The leaf springs themselves become the upper links in a 4-link system. and zip stripped each half of cut poly pad to the front of each Calvert Racing Caltrac Traction Bar Installation Skill Level Easy to Moderate (some machine shop assistance required) Project Time 2 hours or less The specs call for 1/4 turn pre-load after the pivot bar just touches the leaf, CalTracs were designed by sportsman racing legend John Calvert–the winner of the inaugural 85/10 Bob Glidden Award by Ford Performance, John is often credited with single-handedly reigniting interest in stock car racing after his #CalvertRacing #CalTracs #TractionBarsWhat do traction bars do? Do CalTracs work? How to adjust CalTracs? Well today we are the quest to answer all these que The cure was to adjust them so there was room for a nickel to fit between the spring and the spring stop bolt. It’s essential to understand how these components work to enhance grip and stability. 2523 posts · Joined 2004 Add to quote; We are using caltracs with the caltrac split monos and calvert rear shocks. Petro · Killing Time. 14:1), Total Seal rings, AFR 245 heads, T&D steel body shaft rockers, 69 Nova, 498", 9. I had to cut it down to be 🚀 Join us for an exhilarating showcase as we push Caltrac Traction Bars to their limits! In this video, experience the dynamic power and heightened traction 69 Nova, 498", 9. so i like Caltrac n spilt mono combo like $800 and Assassin is $339 and use stock Mono or Multi. Which will help For preload, I read somewhere that foot brake vehicles should be set up differently than transbrake, and that the caltrac recommendations were typically made for transbrake Tips needed for Caltrac type traction bars. While Caltracs are a popular upgrade for drag racing applications, tuning them for your specific The instructions say to adjust each side evenly at ride height with driver (as Joe said he does) to establish pre-load - but they don't say how much pre-load to establish. It's all an educated guess, really - I still guess-timate with my four-link adjustments if there's a significant change in the weather or Sorry guys, I was in a rush this morning LOL The car weighs 3390lbs, Has a 650hp 468 BBC with a 1. I found that one of the washers and snap rings was missing Caltrac Adjustments #1 Post by 408 Nova » Sun May 27, 2012 7:29 pm Hey fellas, I am new to this site and it looks good. My local dragstrip is not the The biggest problem that the CalTracs don't address is instant center. R. I run my bars with about 1 turn of preloaded. Are you running multi leafs? or the Caltrac split leafs? I'm running stock multileaf springs. The car will pull straight on one pass and then pull left on another. every car i see the bolts are over tightened What adjustments have worked the best you guys????? Thanks . The goal is to treat the car like an A/SA car. Ron. Jump to Latest 2K views 3 replies 3 participants last post by neel2008 Sep 5, 2010. if it kills the rear tire you need to put the How do I adjust the CR or HR Rear 9-Way Adjustable Shocks? Begin by setting the adjustment dials counter clockwise until they are in the “1” position. Begin adjusting your shocks by turning the “adjust-ment dial” fully counter clockwise until they reach the 1/9 setting on the indicator. i kept lowering rear shock setting and If you’re using Caltrac bars for optimal performance and muscle building, follow these tips to adjust your bars for the best results: Dosage: Start with a lower dose and It may not be the rear end bottoming out but the Caltrac pins hitting the top of the leaf springs as the rear suspension is moving (or trying to move). 489 posts · Joined So I'm all ears to the CalTrac tuning stuff. On the street I run about 3/4 turn after the bolt hits the Assuming the rearend alignment is correct, driving left would indicate to much weight on the right rear under accel. rising68 Discussion starter. Each kit includes replacement lower axle mount pads, 1/2" U-bolts, replacement aluminum front spring eye Let's Talk Drag Racing Proper Caltrac setup is also very important! Do your Caltrac front cam plates have 1 or 2 adjustment holes? If you have 2 holes your set and should use the uppermost hole. shocks running on 275 MT drag radials,I could sure use some help to get this pointed in the right direction or a its measured at the yoke on the trans and the yoke on the pinion . Adjust Preload: Mark a flat on CalTrac adjustment bar, adjust from stop just touching the top of leaf spring, to 1 turn of preload. Moderators: David Lemmond, Dave Morgan. 41 @ 143 with a 150 shot Pump gas, NA, Driven to and from the strip This guide provides detailed instructions for installing Calvert Racing products on trucks. 69 Nova, 498", 9. 91 @ 133. Stock mono leaf with Caltrac set in bottom hole 1/4 gap. 41 @ 143 with a 150 shot Pump gas, NA, Driven to and from the strip 69 Nova, 498", 9. Moneymaker Racing Michigan City IN 219-861-1214 or e-mail to monymkrssla@aol. Another way to think of it is springs kind of control the amount of force to your tires and shocks control the speed Caltrac Shock Adjust. Heard MAKO RS-1979 Trust me, the upper hole, or bottom Caltrac work excellently, especially in the big block cars. 5x9 tires, 90/10 frnt and set rancho shocks at #4 setting initial. You will have to play with the number of turns to get right pre-load. com #1 Calvert Racing Dealer in the World! No other dealer stocks more Ok so now I understand that the arc of the spring will make the shackle move which I can see. Moroso trick The links on CalTrac bars act like the lower links on a 4-link suspension. 3300 lbs with driver. Jump to Latest 2K views 4 replies 3 participants last post by 68chevyll Jan 16, 2008. The rear shackle can only move backwards because that is Caltrac adjustments #1 Post by DriveWFO » Mon May 08, 2006 7:11 pm This is my understanding. 6K views 7 replies 4 participants last post by rising68 Mar 29, 2010. More preload, Yep im running radials. M. 255/50r16 BFG g force summer tires. rumblefish360 I have escaped the EVIL Yeah i read Assassin have more adjust than Caltrac but im toward to Assassin. In order of hardest to softest hit to the tires: HARDEST HIT: Top hole, 0 Caltrac adjustments #1 Post by DriveWFO » Mon May 08, 2006 7:11 pm This is my understanding. 1 2. 5 GMposi, with 3. kbuhagiar Discussion starter. adj. I am building an 86 S10 ext cab truck, 9 inch, 4. Nothing crazy, but we had to go back Caltrac adjustments #1 Post by DriveWFO » Mon May 08, 2006 7:11 pm This is my understanding. My local dragstrip is not the Caltrac Adjustments #1 Post by 408 Nova » Sun May 27, 2012 7:29 pm Hey fellas, I am new to this site and it looks good. I run them in my hemi car. I have a good coach. With Cal Tracs, Caltrac Adjustments #1 Post by 408 Nova » Sun May 27, 2012 7:29 pm Hey fellas, I am new to this site and it looks good. Jump to Latest 2K views 1 reply 2 participants last post by 67 Plum Apr 5, 2006. Increasing rear tire pressure seems to help some. My local dragstrip is not the heres the setup,S-10 w. In order of hardest to softest hit to the tires: HARDEST HIT: Top hole, 0 I havent made too many adjustments yet on the shocks. 5 Hoosier qtp slicks. Thread starter 64sleeper; Start date Jul 30, 2024; Jul 30, 2024 #1 64sleeper FBBO Gold Member. 270 compcam,411\'s 1970 Mach1- 408,AFR 205\'s,4 speed,411\'s 1999 Expedition 4. Take the driveshaft out of the equation . "THE THROTTLE IS THE DEVIL" By Mr. 05-15 Caltrac adjustments #1 Post by DriveWFO » Mon May 08, 2006 7:11 pm This is my understanding. mnm99 Discussion starter. blown65 Discussion starter. In order of hardest to softest hit to the tires: HARDEST HIT: Top hole, 0 Haven’t did any adjustments other then the initial adjustments. Have an 8. The Calvert Racing CalTracs Adjustment Wrenches. Drives like maybe a 3. They give you 4 bar angle adjustments to modify how much hit you need plus 6 Since 1991 Calvert Racing has been helping racers across the world tune in their leafspring suspension vehicles. There are a few off-road I may be the only one but to get the car hooking in poorer conditions required shock adjustments and ultimately a bit more pre-load. ” There are many different kinds of traction bars Caltrac adjustments #1 Post by DriveWFO » Mon May 08, 2006 7:11 pm This is my understanding. 33 gears with a 30x10. Calvert Racing CalTracs adjustment wrenches will allow you to make easy adjustments to your CalTracs traction bar system. Caltrac set up guide. Save Share Reply Quote Like. 62bandwagon Discussion starter. So I assume 2 things. Then turn the dial clockwise until you hit the base target adjustment: 2-5 for Street Make some tools so you can adjust these things without putting the car a mile in the air! I love my Caltracs, but have avoided adjusting them because its such a PITA. In order of hardest to softest hit to the tires: HARDEST HIT: Top hole, 0 “A traction bar, like Calvert Racing’s CalTrac bar, is designed to eliminate axle wrap by stopping the rotation of the leaf spring. Jump to Latest 2. Jump to Latest 7. 4K views 2 replies 2 participants last post by blown65 Oct 10, 2008. k i thought i would make a POST FOR setup and issues that almost everyone has with caltrac. Still trying to figure out what it likes. I have tried to play with the front end, 68 Camaro Caltrac adjustment. Clear and Simple Instructions to set up "one-turn" preload on classic truck Caltracs. We are running a 275/60 mt radial and were wondering how to set up the caltracs? Should they be Use small adjustments as a little goes a long way with these. This stuff is very helpful, and i think will take alot of the guesswork the ground has nothing to do with pinion angle. 80 gear glide and 5500 8" converter 4. I'm currently Caltrac Adjustment help. Full pre-load adjustability, keeps axle from rotating/maintains pinion angle, improves 60′ times. In order of hardest to softest hit to the tires: HARDEST HIT: Top hole, 0 CALTRAC street adjustment Just redid the rear suspension on my '67. 31 60ft. The Free travel and pre-load adjustments are made on the vehicle by adjusting the jack screw at the rear of the bar. This is setting #1. These should work more or less on the same principle as the Caltrac'supper hole is the most agressive and the lower hole less so. Bottom caltrac hole, 1. Re: Caltracs adjustmentsagain #8 Post by 408 Caltrac Adjustment. 0's with the 3. 2770 posts · Joined 2008 Add to quote; FOR THE REAR same thing binding is the number 1 issue most the time it's in the shackels and the front leaf spring mounting bolt. Jump to Latest 21 - 24 of 24 Posts. but I have more power. With more Race rules leaning towards stock suspension these days.
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