Ignition timing and basemap on D16Y8
Posted: Mon Oct 03, 2011 1:27 pm
Hi guys,
I'm getting a bit confused about the D16Y8 ignition timing.
My specs:
D16Y7 engine with 12 degree marked pulley
D16Y8 head, camshaft,camgear
TD-80U dizzy
P06 with VTEC
P30 base with P28 / P2P maps tuning with CROME
The first thing I want to do is to run a P2P basemap, but what does the timing has to be ? I want to run 12 degree basetiming but a lot of guys run 21 degrees base timing which translate to 12 degrees at the crankshaft....which confuses me. The P2P maps also contain 21 degree basetiming
Can somebody explain me what timing I have to run on a OBD2 engine with a OBD1 ecu ?
I'm getting a bit confused about the D16Y8 ignition timing.
My specs:
D16Y7 engine with 12 degree marked pulley
D16Y8 head, camshaft,camgear
TD-80U dizzy
P06 with VTEC
P30 base with P28 / P2P maps tuning with CROME
The first thing I want to do is to run a P2P basemap, but what does the timing has to be ? I want to run 12 degree basetiming but a lot of guys run 21 degrees base timing which translate to 12 degrees at the crankshaft....which confuses me. The P2P maps also contain 21 degree basetiming
Can somebody explain me what timing I have to run on a OBD2 engine with a OBD1 ecu ?