you need a compression meter first, Sears has them. You screw this into the
plug holes, crank the motor as shown in the manual specs and that guage will
show the cylinders at the TDC. You really need a Factory Nissan manual to
see what the process is on the GA, but its not hard, diconnect the spark, not
the battery and you crank the motor until it hits a pressure before the
vlaves open. This should read a pressure and if you have good compression,
the readings will be near spec as shown in the manual. I can dig it out and
see what it says if you like.
Chris 92 classic
PS. I bought a guage and never opened it to read mine!
+---------------------------- Advertisement ---------------------------+
Import Parts Plus - Top brand names like: Stillen, HotShot and more!
http://www.importpartsplus.com Visit to see our extensive product line!