gt40 heads
#11
RE: gt40 heads
just get the gt40s and do some port work on the exhaust side, you will make some excellent streetable power and torque. these guys that are dissin them have probably never run them on their car-especially in ported and milled form.
#12
RE: gt40 heads
http://store.summitracing.com/partde...p;autoview=sku
what about budget dart heads instead of gt40s?
what about budget dart heads instead of gt40s?
#14
RE: gt40 heads
I have GT40Ps on my 358W, and it runs great. It is in an F150 4X4 though, not a drag car. It accelerates great, and will scald my37 inch tires from a dead stop. The late model 351s came with the same heads as the 302, so they will definately be an upgrade. They make way better torque than the stock heads.Nothing wrong with them if you're on a budget, and yes, you will have to drill them for 1/2" head bolts. Other than that, they are bolt ons.
#15
RE: gt40 heads
i know you can get some patriot heads for like 850 but yea get them drilled and do some mild port work they will work just fine they are decent for a low budget engine. ive seen pretty good #'s outta them
#16
RE: gt40 heads
ORIGINAL: white93pony
i know you can get some patriot heads for like 850 but yea get them drilled and do some mild port work they will work just fine they are decent for a low budget engine. ive seen pretty good #'s outta them
i know you can get some patriot heads for like 850 but yea get them drilled and do some mild port work they will work just fine they are decent for a low budget engine. ive seen pretty good #'s outta them
find a thread by ed curtis and you will see exactly why they are junk out of the box
#17
RE: gt40 heads
yeah i dunno what to think about that thread, as one person showed pics of heads that looked like *** and another shows heads that looked perfectly fine. both were supposed to be new as purchased, but one set was "ported" already and that was the crappy pair IIRC
#19
RE: gt40 heads