Bugger! Forgot the minor detail....... yes im talking about a chevy 350. Ive had enough of crap rover engines.

im not too keen about increasing the stroke as i want to keep engine size down for ecconomy and engine classes for competitions. maybe in the future eh?

the Comp XE265H sounds good, as i probably wont be going over 5500 revs. 420ft lbs would be great though.

would it be better to go for the XE256 with the performer RPM, or the XE262 with the performer if i wanted to gain a tiny bit of top end with minimal loss of torque?