Put thousands of miles on it since the make-over at Cotton's. No problems.
I'm getting use to the FAST system, having fun, taking my time.
Been thru a few turbo Buicks, this one has very low miles, CLEAN, and my favorite! It is truly a street car. I drive it every day almost. I never see another GN in my city. Just me. There are a few sitting and rotting.
untouched 109 short block with low miles
Cotton's dual exhaust
GN1 race ported
Comp roller (mild)
83lb inj
PTE front mount
RJC pulleys
Caspers gizmos
FAST sequential
Cotton 4" custom
Cotton 3 1/2" external gated DP
T'netics race gate
T'netics T70
PTE remote oil
Art Carr 9" non-lock
Art Carr 200r4
RJC pulleys,EGT, and other stuff
Trans brake
QA1 adjustable all around
Cotton Custom roll bar/cage
axles, air bag, etc, etc,
Champion ported intake
Cotton did most of the work. Very Happy
Upper/Lower control arms
Braces, and other popular mods
Armstrong double pumper
and plenty more that I forget.
Sorry I don't have but two lame runs....10.3 A/F, 22PSI, 22degrees timing...1.8 60'.....10.9@124MPH.
Car was very rich, but sounded clean. I did not get a run after tweeking the fuel tables. I did that on the way home, but I hope to try soon....this month! I made the tune myself and did not test it on the highway. Only up to 15PSI, I knew I would be rich. It was.
Not much so far, I had a long snubber on my axle with lower springs at the track. Car popped back up after launching. I took that off after seeing it hitting when my car was on the ground a few days ago, now i have movement back there again!
My normal 60' has been 1.51-1.49
I have tried launching at 9PSI to get those times, never tried any more.
The car still has the OEM short block. I plan on removing it before I ruin it. This is my learning block. Cotton will help with a new powerplant in the future.
I have an enclosed trailer and will try to attent Buick races in 2007
Thanks for looking. I'll post more pics soon.