XR4Ti / Sierra / Sierra Cosworth Discussions - Questions, problem resolution, general talk, technical tips and modifications.
- Level 1
- Posts: 78
- Joined: Sat May 07, 2005 2:45 pm
- Location: Arizona
I found out that my oil has water in it, and i was just wonderingif that would cause blow by?
- Level 7
- Posts: 4612
- Joined: Mon May 17, 2004 11:08 pm
- Location: Vancouver, WA
Yes, it is the headgasket.
3" mandrel bent exhaust, Ported/Polished head, 1.89/1.57 valves, Gutted uppper/Knife edge lower intake, T3/T4, LA3, Big VAM, Cold air intake, 40bob header, Gillis valve, Forge BOV, Mustang SVO T5, Conquest intercooler, 20psi.
- Level 2
- Posts: 108
- Joined: Thu Dec 29, 2005 3:48 am
- Location: CT
head gasket or the head is cracked or 5 percent chance you cracked a block. I just had my head gasket go before christmas . If it wasn't so cold I could have changed it myself as it is I'm at my the mercy of my local ford mechanic.