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Calvert Racing 3700 CalTracs Traction Bars for 1982-2004 GM S10/S15/Sonoma, 1982-1994 Chevy Blazer


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3700 CalTracs Traction Bars for 1982-2004 GM S10/S15/Sonoma, 1982-1994 Chevy Blazer
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More than 10 available
CalTracs Traction Bars
  • 1982-2004 GM S10/S15/Sonoma
  • 1982-1994 Chevy Blazer
  • Drag Profile: 5 in. Pivot Plate Drop
  • 2-Hole
  • Set of 2
  • Free Shipping - Ships

    3700 is rated 4.6 out of 5 by 9.
    Rated 5 out of 5 by from Hooked Smooth!! LT-1 S-10 Had a wheel hop that should have broke the wind shield. Had to peddle it to keep from breaking the truck. Bought the Drag profile 5” drop CalTracs bars and OMG!! Bought a mini spool Found that we had broke a leaf spring so I ordered standard height Calvert Split Mono Leaf springs Bought a pair of Toyo “Proxes” R888R 275/40-17 tires ( Sticky) Great launch!! I tuned the preload as per the instructions and WOW!! The little truck left like a home sick angel!!! The only thing I wish is that new bolt hardware came with the Leaf springs and or the traction system. Here in the Midwest the hardware on a used vehicle is rusty. Spent hrs cleaning rust and trying to get nuts to turn freely on the old bolts. I should have received new U-bolts and nuts and leaf spring bolts!! Time is money. If you had to add 20-30 bucks sobeit.
    Date published: 2020-10-01
    Rated 5 out of 5 by from Great product Very high quality traction bars and they look great. Quality product with that low profile look. Best price, shipping was free, and was fast. Arrived two days early.
    Date published: 2020-05-02
    Rated 5 out of 5 by from Well built Fit very well, heavy construction and the powder coating looks very nice
    Date published: 2020-01-18
    Rated 5 out of 5 by from Solid, look great Got them about 4 days after I ordered them. Finish is great and they came with everything to install them. I didn't have to modify anything for them to fit my 2000 S10 with the Ford 8.8 rear end
    Date published: 2019-03-16
    Rated 5 out of 5 by from WOW I did my research,I got the idea of how they worked and why. But WOW do they work. I put them on my 1947 Dodge p.u. with a narrowed 9" ford w/4.11 w/S10 rear springs.It has an almost stock LS 5.7 ,4L60E trans.w/MT 9" street radials on the street it almost got the front tires off the ground.WOW!!!
    Date published: 2018-03-20
    Rated 3 out of 5 by from Great looking unit. Quality of product was acceptable . However the QC is lacking. Had to have the tube ends rethreaded by local machinest as they were damaged during assembly .
    Date published: 2019-11-01
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    Will this fit on a 2wd 2004 Tahoe without modifying the frame or axles?

    Asked by: Hunter
    The Cal Trac 294-3700 bar does not fit an '04 Tahoe.
    Answered by: jshook
    Date published: 2024-02-21

    Whats the difference on the 3700 and the 3701 caltracs

    Asked by: Pz94
    The CalTrac 294-3700 bar features a lower profile than the 3701.
    Answered by: jshook
    Date published: 2023-03-15
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    Designed by Race legend John Calvert. Bolt On traction system. Full pre-load adjustability, keeps axle from rotating/maintains pinion angle, improves 60' times. Black powder coated for durability. Standard and Low Pro pivot plates available.Specializing in leaf spring traction systems since ...
    Includes square type U-bolts.NOTE: This kit may require some trimming to be done to the front hangar above the spring eye for the pivot plates to clear. GM.
    For C10 trucks that have had a flip kit installed, having the rear axle moved from under the leaf spring to on top of the spring. GM.

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