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Old 09-19-2009, 09:42 PM
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I made my own lower control arms last year, solid aluminum bars, with 3/4" QA1 heim joints.


I forget off the top what size bar i used, 1.25" dia probably

couple of questions...
1) those heim joints make this think rattle and clunk like a damned tank, normal? I'm assuming any TINY bit of slop is what I'm feeling

2) should I have any concern what so ever of breaking these LCA's at the track? These things a pretty beefy, but with launching at 5500rpm or so, just want to make sure my rear end comes with me.
Old 09-19-2009, 09:45 PM
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Also if anybody wants to take a guess at what I might run, since i haven't had this bastard down the track in over 2 years

MS3 cam, made 402rwhp on a mustang dyno
sphoon TA
3:90's in my 9"
skinnies upfront
28x11.50 et streets
spec 5
sfc
etc etc
no interior
fat *** driver mod lol
Old 09-20-2009, 01:14 AM
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they should hold up just fine. -tony-




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