sprocket timing marks? [Archive] - SR20 Forum

: sprocket timing marks?


redman007
02-14-2002, 06:41 PM
what are the proper timing marks on the sprockets? i jumped a tooth.
Need to fix it tommorrow and am confused.10 and 1 0clock or 11 and 2.

MEclassic
02-15-2002, 01:14 AM
Don't go by the marks, go by the keyways on the sprockets/pins on the cams. Those should be at 10:00 for the intake cam and 12:00 for the exhaust cam. Trying to figure out where the little dots are will just confuse you since neither are straight up at 12:00 at TDC. Make sure there are 20 rollers in between those dots on the sprockets though.

Josh

redman007
02-16-2002, 10:26 PM
ok thanks much.