I just wana hear what I should do next...
Im gunna get a set of headers next, but I wana get something else before i get the set of heads.

Now, what should I do next
--MSD 6a
--Holley AFPR with guage
--SLP runners
--or something else? I wana hear some input.

I say go for the runners. You might as well port the plenum and the base at the same time, if you have the time. That way you can have the intake system pretty much ready for future mods. Or you could save your money and get the HSR!!!

do you have a cat back exaust system? if not i would make that next. If were just choosing from the parts you listed i'd go with the runners....

Hmm, tis a tough one. I don't think you need the SLP runners yet. You might loose some low end since you'd be detuning the intake and I don't think you would take full advantage of the runners with the stock heads, cam, and a 305. Once you get the exhaust and cam then you'd probably see a gain with the runners.

Maybe dish out the money to start burning your own proms. I'm sure you'd be able to stay busy for a while and you'll need it once you get the cam and heads in.

I'm guessing you have a catback (from the Hooker statement). If, not then that would be my next mod of choice.

David

I have a hooker cat back, have already ported out my plenum and going to do base work, Am looking for a set of heads and I already have a ZZ4 cam... but before i put that all in, i wana make sure that everything will be up to par.

Since you already have the ZZ4 cam and headers, install them first. If you have 2.73's get rid of those next, if you have 3.23's get the runners.

nope.. got the 2.73's.... hey.. i get 22-24mpg.. but i am running hella lean... thats why im thinking afpr.

I get 25 mpg in my L98 3.27 gear car and 23 in my LB9 2.73 car, I'm thinking the headers no cat and cat back must have helped the L98 car though.