Hey, Im at the time agian to mod. With mods in sig. what is the best.

Im new with this step of mods. I want to learn a little.

Either 272's considering 280's (what has more power?) with timing belt no head studs unless every1 recomends
Alky inje. (unsure what i need to go with it)
Turbo upgrade (no clue what size)

Anyways ive about maxed out the bolt ons(let me know what i have missed any thats worth it). I dont have crazy money to work with just want some more power.
If some1 could give me a little turbo sizing and ect. d/l and tell me whats popular that would be great.
Eric

 

also looking at the 10.5 hot side with mani and o2 housing.

 

Id go with these and the 272's for now.

 

i agree with bigjhoney on this one. 280's are going to make more power but will idle like sh it. you should be fine with 272's.

 

i think im going to do the manifold o2 10.5 and in a month do 272s
With mods plus above should i be around 400whp and close to hitting 11.9?

 

400whp? No, not without alky. 11.9? Yes, close.

 

I'd get a second set of hood pins and you'll be in the 11's for sure

 

any other opions?