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hoofhearted
12-05-2010, 03:31 PM
What is the difference between the 09 spindles and older ones used on grt cars ?

jraddd01
12-08-2010, 04:57 PM
call joe garrison @ grt for explanation. long story short its how they changed roll center around, new spindles are shorter and steering arms are different length to change ackerman. long story short the 09 front ends are totally different then previous standard front end

GRTLRBITE
12-16-2010, 06:48 PM
We went to the 09 spindels on our 06 and 07 cars and works great . it got rid you throttle puch in the tacky and works great inthe slick. shprter and shroter steer arms on them.