Jan 31, 2000 00:58:40
Will getting rid of the smog pump on my 69 B-GT give me a little extra umph, or will it make the car run worse. Also what year are the Big Valve 18V heads from?
Thanks
MG MGB and MGB GT Tech Talk
Will getting rid of the smog pump on my 69 B-GT give me a little extra umph, or will it make the car run worse. Also what year are the Big Valve 18V heads from?
Thanks
It will help a little,but don't expect much. Larger intake 72-74. The exhause stayed the same.