RAJ25E

i am building my lt1 and need help choosing a cam. i have a forged bottom end 11:1 compression the new trick flow heads 195cc intake 75cc exhaust 1.6 roller rockers hooker long tubes and a loud mouth exhaust. 3.73 gears and a 3600 stall. can some one point me in the right direction? i was thinking about a comp cams 306 or a comp xe230/236

SStrokerAce

iTrader: (2)

How big is the bottom end?

01WS6/tamu

iTrader: (37)

Call comp tell them what you got and they will point you in the right direction

redneck01

iTrader: (3)

just tell bret, and he'll get you goin fast

RAJ25E

its a 355 bottom end

seawolf06

iTrader: (8)

I second that.

SStrokerAce

iTrader: (2)

TFS heads, 355 and 11:1????? That usually ain't a mix you can do easily.

Might want to run that thru the compression ratio calcs....

67cc chambers, 5cc valve relief depths etc.....

Bret