haz87

Got to map my zvh and I was after some advice. Spec is identical to the cvh beforehand except for the obvious (the block). How different is mapping a zvh to a cvh? As far as I understand it, ignition timing is pretty much all down to head design/shape/ve. So surely as the cvh head remains the timing is pretty much going to be as per my cvh map?

Anyone got any maps to show?
All advice/opinions appreciated!
Harry

Karlos G

iTrader: (4)

The spark table will be very similair yes, I would pull 6 degrees out of everywhere just to be safe and go from there mate.

Rogeyboy

iTrader: (2)

Not on topic, but whats the spec harry?