Good #'s. I had a zc that was at 200 so it happens.

 

those are pretty high numbers great deal for 50 bucks. it would be funny to track it open to find some gsr pistons in there or something.

 

yeah i know. man, for $50, im damned happy

 

Damn...you suck...my $300 LS lasted me all of 5 weeks

 

well, mine has only been in my car for less than 2, and i feel its already worth what i spent on it.

 

Awesome compression, and I hate those testers that break off in the hole. I'm afraid to ever test my car again.

 

happend with the craftsman set i bought . The threaded end ended up getting locked up in the spark plug hole and couldnt let it loose with the hose that was attached. Put some wd40 and sprayed down the hole and waited 2 hours and still couldnt get it out. I ended up using a 19 mil socket and pounding it over and racheting it out .