Originally Posted by blufin
You can get a 1:1 rear cog drive. Get that and you can keep the whine and get the proper boost you're looking for.
i found it on ebay ..he will make it for me 3.7 or 3.9 or 4.0
SLP TVS 2300,LS9 cam,ZL1 fuel bump, ADM FPCM,850ID,LT headers,CAI intake K&N, X pipe with stock exhaust Eibach 1inch suspension,Mantic Clutch 700HP, 91fule .6psi METH AEM, no timing up 526 RWHP
ZL1 black wheels,ZL1 front bumper, ground effects,