
Rear adjustable pushrod upgrade - what length?
For those of you with an SR3 and adjustable rear pushrods, please can you advise what length pushrod you have so I can buy the correct one? I know it's 3/8" UNF, and my original fixed pushrod measures 280mm eye to eye. I'm struggling to find one that gives me the same 280mm minimum adjustment.
@rojid - G'day. I measured the pushrod lengths in my cars as follows
RSX - Front 231mm centres & Rear (the 'fixed' ones that originally came on the car) 278mm centres
XX - Rear (adjustable ones that came with the car) 270mm (... and could be adjusted out to reach 278mm like the RSX pretty easily)
As you mention threads are 3/8" UNF... just remember if your making a set (or having someone else make them) that they'll need both a right hand and a left handed tap set...