Originally posted by SpeedRacerEX-R
pull the ecu fuse, dissconnect the plugs to the distributor. Pull all the spark plugs. Put the gauge in the cylinder and turn motor over 4 times, watch gauge.
or you can just pull the fuel pump fuse....but whichever works. Also from my experience you have to turn it over more than 4 times. I didn't get full compression when i only turned it over 4 times...i think i usually do about 6.