A441 heads.

any could give some info on them? are they still being made and what cc's are they? also how do they respond with nitrous looking around 660ci or so, and gonna try and shove it between the fenders of a 25.2/3 cert mustang but just looking for some info on the heads before i make decisions.

Rickyt630x wrote: any could give some info on them? are they still being made and what cc's are they? also how do they respond with nitrous looking around 660ci or so, and gonna try and shove it between the fenders of a 25.2/3 cert mustang but just looking for some info on the heads before i make decisions.

getting closer to having more of them , should be 5 to 10 pair ready to be machined in a few weeks,other then that I have another used set coming on an engine in a few days



yes,Ive installed them in fox bodys

just call me sometime