building the 5.7 vortec

[98chevy4x4]

What would be the best thing to do to my vortec to build it like internal work and i really dont wanna have change the crank i kinda wanna do just top end

 

[97c1500]

Cam,Beehive spiring and intake

 

[1990GMCSIERRA]

supercharger!!!!

 

[97c1500]

supercharger!!!!

2nd thing to buy right after marine intake and if money grows on trees some fast burn heads

 

[MIHELA]

I'd start with the cam and springs. You can use LS engine springs if you use the correct retainers and locks to match the vortec valves. Match that with a tune or even a 411 PCM swap and a tune.

 

[Aloicious]

Cam, heads, marine or otherwise MPFI, forced induction, 411 w/efilive, 24x, say goodbye to your trans if its the 60e....I didn't see a budget, so I figured it was unlimited.