Does anyone new a really good cam that will give me a more better sounding Engine preferably a Comp Cam I've got a 305 TPI and am Wondering which will give me the most power and actuaqlly about how much should I expect out of it???

 

I don't know about any from Comp Cams (althougth I know there are some), but there are lots of cams you can run in a 305 TPI motor. You can look into the LT1 and LT4 production cams, they are good ones for a 305, assuming you have some exhaust and intake mods. My friend is running the smaller of the 2 SLP Cams sold in Summit in his 89 IROC, and has had great success with it, even though its close to $400. I wouldn't do a cam swap unless you have a cat-back system and a set of headers at the very least, but thats just my 2 cents!

------------------
1987 Chevy Camaro IROC-Z
L98 TPI 350 (5.7L)
TH 700R-4 Transmission
Borg Warner 7.75" 9 Bolt Rear End

Current Mods: LT4 HOT Cam, Comp Cams 1.52:1 Roller Rocker Arms, Edelbrock TES 1 5/8" Headers, Hooker 3" Aerochamber Cat-Back System, Performance Resource Chip, Accel Ignition Coil, Cap, Rotor, 8.8mm Wires, K&N Filters, JET TPI Air Foil, All Free Mods, Falken ZIEX Z-Rated Tires.

Best ET (w/o LT4 cam): 14.32 @ 97.7mph
(corrected for elevation)

Soon to Come: 7.625" 10 Bolt with 3.42s and Accel TPI Intake Base