T O P I C R E V I E W
|
FATALPNY408
Member # 8896
|
posted
WAT YEAR EXPLORE. Are gt40p heads. From
|
RODRIGUEZ
Member # 9104
|
posted
Any 5.0L explorer should have the heads.
Mite be something like 93-98 not sure though...
|
HaulinAss Motorsports
Member # 541
|
posted
quote: Originally posted by FATALPNY408: WAT YEAR EXPLORE. Are gt40p heads. From
The GT40 and GT40P are both good heads. In stock form, the P heads are a little better. The 95-early 97 Explorers had GT40 heads and the later 97 up Explorers had GT40P heads. You can identify them easily two ways - the GT40 heads have three vertical bars on the front of the head with a "GT" cast into the head just below the #1 exhaust and the P heads have four vertical bars and "GTP" cast into them in the same place. If you need to keep emissions stuff, the P heads do not come with the therm-actor air holes drilled into the back of the head [ August 28, 2009, 04:01 PM: Message edited by: HaulinAss Motorsports ]
|
Ty
Member # 4920
|
posted
quote: Originally posted by HaulinAss Motorsports: quote: Originally posted by FATALPNY408: WAT YEAR EXPLORE. Are gt40p heads. From
The GT40 and GT40P are both good heads. In stock form, the P heads are a little better. The 95-early 97 Explorers had GT40 heads and the later 97 up Explorers had GT40P heads. You can identify them easily two ways - the GT40 heads have three vertical bars on the front of the head with a "GT" cast into the head just below the #1 exhaust and the P heads have four vertical bars and "GTP" cast into them in the same place. If you need to keep emissions stuff, the P heads do not come with the therm-actor air holes drilled into the back of the head
so if you grab a set of gt40P heads what do you do for the therm-actor holes ?
|
deansta510
Member # 9401
|
posted
just hook them up and let them hang in the back of the heads the therm-actor holes are for cold start ups and don't affect smog
|