Originally Posted by Reza Mirza
I would tell you it's fine but then again I am having a hard time confirming that your cams are straight from the pics, need a closer pic with the camera lens in line with the head and the ruler removed.

Also note that when cams are correctly lined up at 3 and 9 o'clock, the dowel pins for the cams are never straight up at 12 o'clock contrary to what is written in manuals. The intake cam dowel is slightly towards 11 o'clock and the exhaust dowel is slightly towards 1 o'clock


Here is the best one i got from yesterday:

[Linked Image]


Originally Posted by Reza Mirza
Also that plate could have a little wear in the keyway slot. If you took it off you would see a little dimple on the balance shaft sprocket which shows you where TDC is without the plate. Also you could stick a long screwdriver into cylinder # 1 and you could visually see the screwdriver reach its highest point at TDC which should match the crank mark.


That's very useful thanks. I read about screw driver method before but didn't trust it because it's not as precise as timing marks. Apparently when piston 1 is at TDC, i can still rotate crank slightly in either direction and piston 1 will not move. I have not verified that so i could be wrong.

I will perform screwdriver method after work anyway just to be sure. I can also try sticking "inspection camera" behind the plate to see what i can see. If both checks out than i can give her a try to see how it goes.

Originally Posted by Reza Mirza

In regards to setting the tension, forget the vfaq method.

(1)Screw tensioner tool into hole until grenade pin can easily slide in and out of the tensioner. Leave grenade pin in the tensioner and leave the tensioner tool in place.

(2)With everything lined up and at TDC: set tension and then back off the tensioner tool rod. At this point the grenade pin should slide in/out of tensioner easily. If not, screw the tensioner rod back in, reset tension and repeat this procedure until the grenade pin can slide in/out with ease.

(3)Once pin can slide in/out without resistance, remove pin, spin motor over 6 times, wait 15 minutes and grenade pin should slide back into tension at TDC. Remove pin and tensioner rod and you are set.

You can even start the car at this point with just the timing belt on and no other belt, accessories or covers. Just don't do it for long as the water pump isn't spinning wink

This is how to properly set tension so that the tensioner operates within its usable range.


After i spun my motor 6 times and waited 15 minutes i measured 3.9 mm between tensioner and tensioner arm. I'll leave it as that for now but if i have to do again i will try your method first.


1996 Eagle Talon TSi AWD
1999 Eclipse GST Automagic
1991 3000GT VR-4