No Timing Mark on UDP HELP!!!

[Mike1992]

I have an underdrive crank pulley, I removed the CAS to replace the busted O-Ring and now I need to get things back at 5*. However there is no timing notch on the Underdrive pulley, WTF do I do? My dad says we can get it close by ear, but I want it perfect, Help me please

 

[yo2001]

you can rotate the engine to TDC, notch the 0 mark and white out the mark.

 

[Mike1992]

Brilliant

 

[Mike1992]

NM, the pulled had a very small half notch, I realized this after removing the wheel and splash gaurd, marked it with some permanent marker, and hopefully time it up tomorrow. Would I see any gains if I advanced it to 6* instead of 5*?

 

[gigahz95]

that would be retarding it wouldnt it? I heard u can take a stock 4g63 to 3* with no questions asked and get small gains.

 

[Mike1992]

my bad, all that craps new to me. so the closer to get to 0* the more advanced you are? I got it all timed up things feels alot better then before, however that could also be because Im getting full advantage of my CAI in the low 60 degree weather today

 

[Cesar]

BTDC: before top dead centre