http://vb.foureyedpride.com/showthread.php?178280-Gt40p-header-conundrum Web1987-1995 Ford Mustang 5.0L Ford Racing GT40X Aluminum Cylinder Heads COBRA 302. Opens in a new window or tab. Pre-Owned. C $2,357.95. Top Rated Seller Top Rated Seller. ... 1987-1995 Ford Mustang 5.0L Ford Racing GT40 (iron) Cylinder Heads 302 COBRA GT. Opens in a new window or tab. Pre-Owned. C $1,313.72. Top Rated Seller …
Cylinder Heads & Parts for Ford GT40 for sale eBay
WebAug 17, 2011 · Joined Jun 27, 2010. 2,399 Posts. #2 · Jul 25, 2011. The Cobra's had the GT40 iron heads. The GT40X is an aftermarket Ford Racing that is way better than the … WebUse Ford Performance Head Gasket M-6051-CP331 or M-6051-S331 or for "Big Bore" application, use M-6051-R351 ; Must use Ford Performance M-6065-D289 Head Bolt Kit to install heads on 289/302 production blocks … havilah ravula
Whats the difference between GT40 heads? turbo swirl...
WebAug 28, 2007 · The GT40 is a straight fit and a good head. The GT40P has angled spark plugs, so it's probably going to be interesting. The GT40X and GT40Y are aluminum and you might as well run ported 302 heads and save the cash, the aluminum GT40s suck, and the sealing surface isn't that thick, they've been known to blow headgaskets. WebMar 21, 2012 · If they are aluminum, you can pretty safely assume that it has the GT-40x heads like you were told. That's something most people wouldn't lie about. All those entry level aluminum heads cost about the same, and the GT-40x is arguably the lowest performer of those heads. Not by much, but enough that there is no incentive to lie about … WebGT40 & GT40P heads are a common upgrade for the factory 302 found in the early Bronco. They are popular because while they are relatively inexpensive they also offer a measurable increase in power to your engine. To tell the difference, take a look at the castings on the heads themselves. A GT40 head will have 3 vertical bars on the front of ... havilah seguros