highmilehatch

Ok heres the setup. Stock B18B in a 93 hatch with a custom turbo kit consisting of:
- t3/t4 63 a.r., stage 2 wheel on exhaust side, 60 a.r., 57 trim on compressor side
- MP manifold, tial 35mm
- 2 1/2" dp and exhaust
- msd 6a, blaster coil, btm, stock wires, bcpr7es plugs
- HKS AIC w/ two 460cc injectors before the tb, rx-7 turbo 2 pump, stock regulator
- 2" ic piping from turbo to intercooler, 2 1/4" from ic to tb

After the initial test run and playing with the aic and btm, we got the car to pull reeeally hard at only 7 psi. Now I know I shouldnt be tuning without a dyno so bare with me. The stock clutch gave up about a half hour later. I pulled the motor to change the clutch and timing belt. I noticed there is oil seeping down the block where the head gasket is. I blew 3 head gaskets on my old single cam turbo motor so I'm watching out. The idle started to get a bit jumpy to after boosting it around for a little-same thing that happened when I used to blow head gaskets. Is it pretty safe to say that while messing with the btm and aic I could have had some detonation/incorrect timing causing the h-gasket to blow or start leaking? Is it too late already? I really dont feel like pulling the head.

b18bturbo

probably over torqued the head gasket or it is leaking due ot undertorquing 7psi on b18b stock trim is nothing for that motor.