yo man, if your thinkin about turbos, check thissite out :
http://www.force-fed-fabrications.com/index2.htm
very solid turbo kit, looks like, plus saves you $1k. im not tryin to turn you on to turbos by any means (i myself am a SC guy), but it seems like the better route to me
quote:
"This kit sells for $3500. The kit was prototyped on a 1997 Anniversary Edition Camaro Z28 with a 6 speed transmission. The results achieved with this kit was sure to raise a few eyebrows. This COMPLETELY STOCK LT1 Z28 Other then a Centerforce Dual Friction Clutch to hold the power and our turbo kit put down these numbers on the dyno:
@ 7 psi - 485 rwhp 530 rwtq
@ 12 psi - 554 rwhp 630 rwtq"