2muchPSI

Well, the time has come for me to go back to school in a week. I just got a new clutch in my car, broke it in gently, and discovered this huge problem. My car has no power at all anymore, it is boosting fine, no boost leaks, etc. just not going anywhere. Well I compression tested it today, and it came out 135-135-150-175.
I have dissapearing coolant, white spark plugs, all the normal symptoms of a blown head gasket. 2 months ago the motor compression tested at 180 across the board. Does this sound like a head gasket to you? I just replaced it with oem and arp studs 3 months ago.

The motor is a D16y8, crower rods, JE pistons 9:1, built head, blockguard, T3/T04e .63, running uberdata

Can a cracked sleeve cause compression loss in all cylinders? or is it even possible to crack all the sleeves at once?

Please help, I'm getting fed up with this car, and only have a couple days to get it fixed for college. Thanks!

2muchPSI

help me out guys, I'm running out of time

ek_99_SiR

ya go get a head gasket and arp head studs

2muchPSI

the motor has arp studs in it, and an oem gasket I just replaced 4,000 miles ago

norcalcrx

When you replaced the gasket and studs did you check the head and block to make sure they werent warped?

2muchPSI

the head was checked, but the block was not

RA166E

I would do a leakdown to check to see if you have cross over.

2muchPSI

Yeah, I'm doing a leak down check tonight, what do you mean by "cross over" though?