Any LT1's w/ Pacesetter Shorty headers??
#2
Le Mans Master
I bought pacesetter (shorty) headers for a 90 Ford F-250 that I have, because they were cheaper then the factory manifolds which had cracked. They were junk. Leaked everywhere. The flanges were thin and would leak at the heads. Tried different gaskets, and even once tried the copper spray sealant. I ended up biting the bullet and bought new factory manifolds.