[Formulajones]

Originally Posted by 78w72

just saying what dave has posted on his website now for information purposes. for his intake porting service he wont do the repro RA & HO intakes.

Yeah I know, he runs a CNC program for that stuff to mimic his heads and probably doesn't want to tweak it. I imagine it's as much of that as it is that less people want to modify those factory aluminum intakes anyway and he sees less of it these days. Not worth the hassle.

I find there is usually enough material for at least a basic RAIV port.