I want to install a new engine which is available on rx7.net but dudes whats the difference between stage 1-2-3-4 and whcih one should i get as my car is an automatic.... power and reliability is my requirement !!!!!

thanks

 

Have you thought about putting in an LS1 motor? Head on over to:

http://www.torquecentral.com/forumdisplay.php?f=11

http://www.hinsonsupercars.com/

for more info.



Let the flaming begin!!