Afr 165

91ghp5.0

Active Member
May 25, 2005
42
0
28
Somewhere
i did a search and read a bunch of the entries, but does everyone that have them like them? they come in two types (emissions legal and non), whats the difference? lastly, wheres the cheapest place to buy? thanks in advance.
-D
 
The "no emission" heads are drilled for 351 head bolts (1/2") and aren't available in pedestal mount. I can't find any answers as to if the emission heads have holes in the exhaust roof like stock heads do. Other than that there is no difference between the two.