360 LA OR 360 MAGNUM WHICH IS THE BETTER BUILD

what the heck is a fuel injection system.
:rofl:

Make mine in LA you can keep your hydraulic roller it's a good setup for moderate RPMs but a shaft rocker and solid flat tap will scream right past it at high RPMs.
Speaking of which, I’d like to know if anyone knows what Hyd. roller lifters weigh? How has light weight ones?