Try this for first pass ever freshly run in...
Great result especially for 25psi... Well done Big Mac
And a fair few clicks of the boost tap and a far messier run later...
Unfortunately no cage meant there could be no re run.
Setup:
Maatouks built RB30ET
GT3582r on factory exhaust manifold
Turbosmart gate
Modified factory inlet
Camshaft and head work
Makes me wanna build another VL!
Some original photos have not been recovered yet.
1.06 rear, no highflow and no gas... Amazing, I know!!
Big mile was with added boost, manual's MPH very hard. Remember WHONXT did 149.66 on the 9.501 with traction, if WHONXT wheelspan and ran a 10.0 it would probably go 155 due to the added time on the track. What i'm trying to say that if the car had a proper pass on the 141 it probably would have gone 9.XX but at lower mph due to less time spent on the track.
yeah definetly, anything over 138ish mph is showing 9 sec potential in a VL.
I recon that would be the biggest Mph I have seen from a RB30 with that combination. The last VLCT I owned was pulled 134mph in the hands of the old owner with 30psi.. same turbo.
Ive seen it happen before, same turbo, big variations in MPH.
Must be headwork, and just a better overall more efficent package.