First off, let me tell you that I am a rank amateur at this stuff, so please use fairly small words when you respond.

I recently learned from what is considered a reputable mechanic that my B18 engine w/20 head has burnt valves in 1 and 4. I hope to do some of the work myself - this is a NEW hobby rather than a driver. Anyway, it can sit while I get to the job.

I have been offered a '75 B20 head with filled FI ports which appears to be in good condition for a reasonable figure. Claim is that the valves are unleaded ready and it is ready to go.

Is there any down side to using this head?

Better to simply take the old head in to a local mechanic than fool around with replacement?

Will my Volvo dealer be able to supply gaskets, head bolts, etc., etc.? What else do I need for a swap/renew job?

Do I torque the '75 head differently than one would an older one?

Will the old valve cover work?

How many more questions should I ask?

Thank you Lee B