GT-40P head users

[donuteater]

Those of you who ACTUALLY use the GT-40P heads which Headers are you using and can you please provide brand and part number so i can buy some to. Is there anyone using stock 5.0 headers off an 87-93 GT that are working with no problems. Thanks.

 

[donuteater]

bump

 

[donuteater]

Bump Again

 

[Starscream88]

Ive heard BBK 1/58 Shorties can be used,

Only problem is #7 Spark Plug wire "could" touch,

But I think it can be used
Dunno about stock though

 

[Phantom959]

I want to know this as well...

 

[25thmustang]

My dad has P heads, and the FMS shorties for P heads.

 

[Dan94GT]

i run 94-95 BBK longtubes. 1519 or something.

Made a special wrench which works great and had to flip 2 plug wires to get 90* boots on the plug, I need to get a new set with all 90's but cant seem to find anything

 

[ram360]

MAC lt's here.....

 

[TheUser]

yep FMS has a set of shorties designed for the P heads...that's what I got

 

[donuteater]

Ok after hours of reading every site there is on the P heads I have finally found a definate answer. MAC makes a set of P specific heads that they sell for 209.00 bucks. They are 1 5/8 coated unequal length. The number to call for ordering is1-661-823-2400. Central Coast Mustang.

 

[SwAmPf0x]

Go with the FRPP headers over the MAC, they are stainless steel and worth the extra $$, Ive used those, now Im using the older style Mac Longtubes and they fit well, Im pretty sure its possible to use the 87-93 stock headers as well with 90 degree boots, I made my own set of MSD spark plug wires, bought the roll of wire and the boots/terminals from Summit