Search results for query: *

I'm building a 340 stroker motor for my Dart sport. What is the relation ship between head flow and power output? Is there a simple formula to figure out how much flow you need to produce the power you want? If I use my small valve stock J heads what is the most power I can expect? E brock rpm...

Anybody used the power pack pistons in any of their builds. Would you recommend them for my 340 based 4" stroke motor?

So I'm putting a 4 inch crank in my 340. Block has been tanked and measured. Needs to bored .020. I have a forged MP crank, Wiseco forged pistons and K1 h beam rods. What else should I do to the block for prep? Should I spend the money and get the Hughes stud girdle kit for the mains? What...

Has anybody used the protrue pistons and K1 h beam rods are they any good are the tolerances good?

I have a 73 Dart Sport 340, auto, 3:55 gear. Car has 41k miles all stock and mostly original. I have some noise, worst when cold and have figured it is the cam and lifters causing it. When I first put the car on the road cylinder 1 compression was 125 and the rest were 145. My plan is to do a...