Do you see fluid around the tank after boost ?
I know you said you saw it coming out of the overflow, but that is normal for a HG leak.
Have the heads had a lot of porting done to them ?
Hopefully it is something simple like a tank, but I know about denial, I had a hard time admitting to sinking sleves in our first 500+ whp honda 1.6L. I even replaced 5 HG's over the summer so we could keep racing the car. Yea, call my insane...
The girls at Cometic began to know me by my first name. lol
199,000 May 12 new ej257 short block, Aug 11 installed VF52 turbo, @20.8psi, 280whp, 300ftlbs. CHECK your oil, these cars use it.
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Last edited by Max Capacity; 03-15-2013 at 10:20 AM..