Reference Angle

Jason Weir jweir at worldnet.att.net
Tue Mar 9 02:45:02 GMT 1999


With all this talk of DIS  and SyTy proms and the reference angles
between the pickup firing and TDC, can anyone tell me what the correct
angle between the pickup firing and TDC is on a 7747 system would be. 
Would this be built into the ignition module or is it adjustable with in
the code? I looked through the code that I have and I didnt see any of
the variables referenced by Ted (KREFANGL & KMAXRTRD2) but that really
doesn't mean that they don't exist.  Due to the fact that my
distributor/pickup  is a non-GM unit and right now I have the pickup
firing as close to TDC as I can get but now I am not sure this is
correct.  just some more food for thought.. 

Jason Weir
-- 
88 Wrangler
258, 4.0 head, Cherokee header, 2 1/2 exhaust with high flow cat &
Flowmaster
GM TBI, Crane 260H Cam
TJ Fender Flares
http://home.att.net/~jweir



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