Engine who makes headers for GT 40 heads

[blacksheep-1]

I am able to use the stock headers (creatively re-contoured) with my Gt40 heads but I would like to go to some long tubes, since plug clearance is a PITA with these heads what would you recommend?

 

[David Pepiton]

i only know of shorties that are listed for gt40p heads. i know mac makes a set but like i said they are shorties.

 

[TOOLOW91]

I believe p heads are the only gt40s as mentioned that need the headers

 

[88LX5.Oh]

GT40's take any header. P heads are the ones that cause issues. But my dad swapped in a 351 (with P heads) into his SN95 and used Flowtech equal length long tubes and I believe he used a very short 90 degree plug wire boot and managed to not have to bend his headers at all to get enough clearance.