in the never ending pursuit of more power im thinking internal mods to my williams lump, im sure i read that the williams cams are already fairly wild, i would like a decent increase, who has had this done to a williams lump and were the increases substantial? and was it still low down power it did it become more peeky? it would consist of reprofiled willaims cams to "fasr road" spec with verniers and some porting / polishing, there are some who say there isnlt need for porting on the head bacause it alread flows very well and velocity is limited.
BenR and the other tuneing boffine your views much appreciated
Cheap is best and i cant stretch to TBs buit i have jheard of people modifing the standard TBs on other cars to good effect
