TwoToneThunder
Registered User
the mechanic putting my heads back on said he noticed on the cyl that it was warped about 2/1000 ths i think he said 3 and it would leak but 2 he didnt know are they going to blow on me?
http://www.rbracing-rsr.com/compression.htm
Boost and Altitude Correction to Compression
You are running 11 PSI of boost at an altitude of 4500 feet. Your motor's static compression is 8.2 :1. At this boost level and altitude your effective compression ratio is 13.44 :1, and without altitude correction your compression ratio would be 14.34 :1.
Since when are A.R. head studs Not reuseable? More importantly, WHY do you think they are not reuseable?tim said:Make sure you use new head bolts or A.R. studs they are not reusable.
68COUGAR said:Since when are A.R. head studs Not reuseable? More importantly, WHY do you think they are not reuseable?
68COUGAR