Been in the process of taking my head to bits over the past few days. Today realised its been ported and polished in the past. I bought the car vein told it was an original BB lump. It has the cat cam springs, that's why my engine breaths well at high revs. But my only problem is the fuel supply.

Can someone enlighten me as to the correct adjusable fpr??

The head is off to be skimmed and the valve seats to all be done while its there as I want it right. Views and opinions chaps...

Cheers

Josh