[red90fox]

i have a 1990 fox originaly a 2.3l four banger converted to 351w it has a forged bottomend, heads are stock 69 stang heads they dont flow. gt-40p dont either, until u swap valves but that is the plan...longer story short what headers will clear my frame rails my stearing collum and the spark plug boots if i have to wrap my wires thats fine but im not ok with beating up new headers if i drop some coin on any ideas this is a huge topic for for 5.0's but i havent yet heard bout any one using gt-40p's on a 351w in a fox body please anything will help

[69fastback]

Originally Posted by red90fox i havent yet heard bout any one using gt-40p's on a 351w in a fox body please anything will help

There is a reason for that! LOL


but sorry, I don't have a good answer.

[red90fox]

it a aford ability thing i got the whole motor and eveything for free and i dont like the idea of aluminum cus i heard after a while the head gaskets leak due to the diferent metals expanding at different rates its a daily driver but a weekend strip car headed to New England Dragway friday night you did the stroker what kit did you get for you car? whatd it run ya?..408w my plan small block weight and big block power

[69fastback]

Holy crap, that was hard to read...LOL

First off, whoever is telling you that about aluminum heads....don't listen to them anymore. They are retarded.

I've built most of my own engines in the past, but I'm going a different route this time. I ordered my shortblock from FordStrokers.com 331-347-408-418-427 Custom Built Small Block Ford Engines . If you want big block power from a small block, you're going to have to buy some good aluminum heads. The head gaskets do not leak unless you fuck it up ....LOL!

[FastStang91Lx]

Yeah, no shit! My 02 Tahoe with it's aluminum heads isn't leaking with 218k on it now. I have electric fans on it too, and I had a connection burn up once and it got hit about 240 before I caught it, and still fine 3 years since that happened.

[sk1nner]

thers cars from the factory with iron block and alum heads. dont worry about it!

[Digsj7]

Originally Posted by red90fox it a aford ability thing i got the whole motor and eveything for free and i dont like the idea of aluminum cus i heard after a while the head gaskets leak due to the diferent metals expanding at different rates its a daily driver but a weekend strip car headed to New England Dragway friday night you did the stroker what kit did you get for you car? whatd it run ya?..408w my plan small block weight and big block power

Originally Posted by 69fastback Holy crap, that was hard to read...LOL

No Shit!!!

[gotn20]

I have some windsor jr iron heads ill sell you..

[red90fox]

how much for those heads? intake size? exhaust size? combustion cc? im not rich and i already have gt-40p heads, but give me a price..why are you selling them?...but anyway my question is bout headers gt-40p heads on a 351w anyone with anything please.

[FastStang91Lx]

Gt40's are too small for a 351 in my opinion. They don't flow well enough no matter what you do to them... which is probably why I've never seen p specific 351 swap headers. I'm assuming you have p's since you are asking the question. If they are regular, than any swap header will work.