What are peoples experiences with adjustable upper control arms in the rear end. How have they improved/affected launch and handling? How many of you guys have strengthened the mounting points for them?

bump!

Bump!

They allow you to change the pinion angle on your diff, lowering the pinion angle will force the tyre to the road harder under take off and is great as a tuning aid at the strip and to get better traction in wet conditions. I have remade all the 4 bar mounts coz they all have ripped clean off the diff and floor on several ocasions

Brent we can alway count on you for breaking stuff!

Quote: Originally Posted by HSVSUX They allow you to change the pinion angle on your diff, lowering the pinion angle will force the tyre to the road harder under take off and is great as a tuning aid at the strip and to get better traction in wet conditions. I have remade all the 4 bar mounts coz they all have ripped clean off the diff and floor on several ocasions Apparently HSVSS recently done the same thing (ripped the upper traling arm mounts off) under a hard launch.HSVSUX - If you wouldnt mind id be interested to know what you done after ripping yours off to make them stronger so it wouldnt happen again. Thanks.

and if u really wanna be a great bloke.. hit up a few pics for us to have a look at ur custom rear end.. im keen to chek it out. can host if u wish.. send to [email removed]

i'm keen to see too brent cheers mark Some original photos have not been recovered yet.

Quote: Originally Posted by exchaser have a look at ur custom rear end.. im keen to chek it out. can host if u wish.. That doesn't sound the best Some original photos have not been recovered yet.