Duke

Does anyone know the cam sensor position? (in relation to TDC)

RajDatta

I should know in a few days and post pictures.
Raj

Duke

Thanks

Mike O

Raj,

While you are at it, what is the crank angle sensor position relative to cyl #1 compression TDC? For installation of the TECgt standalone EMS I need to know which tooth on 60-2 ring is aligned with the sensor. TEC assumes that it is aligned with the trailing edge of the 11th tooth after the -2 gap. If it is not so aligned, a correction must be entered into the setup. When I can turn the engine over with the starter (no fuel or spark) I plan to capture the signal from the crank angle sensor on a scope. Of course its always nice to know what to expect!

To run full sequential injection the cam trigger signal has to occur between 180 and 6 degrees before compression TDC on #1. If that works out we may try both sequential and semi-sequential during the tuning process.

RajDatta

Mike, man I wish you asked me this question last week when I had the bell housing off. It would have been a piece of cake to see what the reference is to TDC. It would be as hard for me to see the flywheel teeh as anyone else at this point. I will still try before I put the rest of the engine together. It will be through the top window as you would do it.
Raj

Mike O

Dang! Because my timing is off my timing will be off? Not to worry, I should be able to catch it on the scope. However, if anyone else just happens to have the bell housing off take a look or even take a picture.

TIA!

RajDatta

I will try to mark the flywheel teeth and see what I come up with when I rotate the engine in reference to TDC.
Raj