Nii San

will be there

+1 on the last post

Thanks for all input fella's i now have a better picture of what to look for and what im after. i wasnt really happy with car after test drive so didnt end up buying it anyway

ok thanks for advice guys very happy with everything else on car so this might be the one

Hi guys i know this has been talked about on here before but needed some specific questions answered. im looking at buying a r33gtst s2 with (as far as i know stock internals). i arranged for a mechanic to compression test the motor with the results CYL1 150PSI CYL2 150 CYL3 140 CYL4 145 CYL5 150 CYL6 145 I wasnt actually able to be there when it was performed (work commitments) but when i asked if the test had been done cold or hot, the mechanic said cold and that this was normal to do it cold and that the motors compression was fine. having looked on here i can see most guys say to do it hot... so my questions are 1. will the compression likely be higher when tested hot. 2. if tested cold can this hide potential problems with the motor. 3. what is an acceptable tolerance between cylinders (have seen conflicting info). thanks for any info provide Regards Will