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  • RJ Extreme Series 4-Link Chassis Brackets - 15" Notch

RJ Extreme Series 4-Link Chassis Brackets, 15" Notch


Product Description

This new 4-link system from Quarter-Max offers the most adjustability you can get in a weld-on front chassis 4-link bracket. The bracket is made from .250” thick 4130 steel plate and cut in house on our water jet. The bracket has qty (8) .500” top holes and qty (8) .500” bottom holes for optimal tuning adjustability. The .500” holes are .625” apart on center. The center of the top crossmember to center of the bottom crossmember is 15”.

We recommend using our .500” NAS bolt kits on these brackets. (sold separately)

We also offer .125” thick 4130 doubler brackets for the top and bottom holes that weld to the 4-link bracket to increase the thickness around the holes to .375” Doubler brackets are sold separately. 
When mocking up and welding together brackets you should use grade 8 bolts. After all the welding is done you should ream the holes to correct size. DO NOT USE A DRILL BIT!

Sold in a set of four.

Product Reviews

  1. Very good 4-Link Brackets

    Posted by Doug Haas - Doug Haas RaceCraft Engineering on Dec 14th 2017

    The quality of the brackets from Quartermax are the best I've seen in many years. The design lets my customers adjust their chassis for the ever changing track conditions.


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