Doug,
I just followed the instructions that came with the porting kit from Standard Abrasives, these say that the inlets should be roughish and the exhausts polished, I hope thats right cos it's the way I have done it now!
Can you post a pic of your exhaust ports when you get the head off. it will be interesting to see what has been done to them too.
Cheers,
Mark.
I just followed the instructions that came with the porting kit from Standard Abrasives, these say that the inlets should be roughish and the exhausts polished, I hope thats right cos it's the way I have done it now!
Can you post a pic of your exhaust ports when you get the head off. it will be interesting to see what has been done to them too.
Cheers,
Mark.
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