I´m using MAC P-headers, and intend to replace the heads (AFR or new EDDy´s, didn´t make up my mind yet, accept suggestions) but wouldn´t like to spend on new headers.
Thanks for any info!
I have MAC equal length shorties and they were horrible on the edelbrocks (no spark plug clerance, always burning wire boots on two cylinders) but on my afr's there great.