View Single Post
Old 07-07-2007, 05:54 PM   #77 (permalink)
MN12Fan
6.2 Liter LS3 V8
Premium Member
 
MN12Fan's Avatar
 
Join Date: Feb 2004
Location: Clovis, California
Drives: 1994 Thunderbird, 2010 Camaro (from time to time)
Posts: 3,446
Re: [FORD]: NEW Scorpion V8 Diesel Information (post 63 - prelim power numbers)

Quote:
Originally Posted by SHOwned
Hmm...I guess thats true. I thought the 3.8's were known for having headgasket issues by 100K?
Yes, of course, but it's a stigma that got spread in such a way where many considered that all 3.8L V6s are bad, which is not true. The issue was basically such that the head gasket material would react differently from the rest of the engine as the metals expanded and contracted from heating up and cooling down. Eventually this lead to the head gaskets warping and failing to work properly. It was certainly an issue and luck played a role in many cases but it was one that could be kept in check by keeping the cooling system in good condition and not beating the hell out of the engine. On split port fuel injected 3.8s, which were the only 3.8s produced by the late '90s, the problem was eliminated.
MN12Fan is offline   Reply With Quote