I already have an intake, full exhaust and tune on my 4.8l. I was wondering what other simple bolt-ons would get me more power before I have to break into the engine.

 

If your truck does not have efans get some. Then 4.11s and a trutrac

 

Nitrous.

 

e fans, 80mm throttle body, some aftermarket rocker arms, tb bypass, i would say an underdrive pulley but thats not really an easy bolt on and not really worth it. but yeah a gear would wake it up alot especially if u have a 3:42 right now

 

Gears, E Fans and nitrous

 

Thanks guys. Ive got an eaton locker and and 4.10s spinning 33's with a 5spd. Ive also got the throttle body bypass done as well.

 

nitrous

 

Tvs1900