Okay so my 302 in my 77 f100 just started knocking so My dad and I are slappin' in a stock 302 out of a 84 van, i have read it supposedly has 133hp stock is that correct? and also i have a 4bbl holley in the barn i was wondering how much extra HP i'd get out of a high rise intake and a 4bbl carb, or should i just do normal intake with the bbl? Any advice would be greatly appreciated!! Thanks.

 

if you really want to help it out a nice intake and some decent newer heads will do wonders

 

any suggestions on the heads? and should i stick with the 2bbl or go with a 4bbl

 

I like 4 for power two for reliability as for heads gt mustang or explorer two bbl carbs are good carbs and can make great power race cars use them with crazy upped 350 Chevys

 

Do you know how much some good heads will run or where i could get some?

 

check craigslist or your local pick apart I bought my gt40p heads for 150 complete ready to go those are off a explorer with a 5.0 great bolt on hp with factory stuff

 

how can i know what heads i can just bolt on?

 

they are all bolt on just make sure u get the rockers for the heads or some nice rollers 3 bar gt heads I like the best for stock ford equipped the bars are on the front side of the head where the accessories bolt on

 

you think some nice heads will put me up near the 200's in hp?

 

it will most certainly help you get there it being a 84 is it roller cam?

 

i wouldnt have the slightest clue, i did have the oil pan off today though and saw casting numbers d10e-aa on the crank if that helps any lol, how do i know if its a roller

 

you have to look at the lifter probably have to remove the intake to see it where in the world do you live?

 

oh alrightt, and i live in florida, never had a chance to do much mechanicing because i'm only 17, but when i take the intake off what do i look forr

 

you will look for a metal brace bolts in the center and reaches to every rocker to hold it straight from turning

 

alright, and is a roller better?