Quote:
Originally Posted by LGAFF
Question was posed to me about fitting 90-92 IHs on a 93-95.....what needs to be changed and is it worth it....I would think the move to 34mm gets you 80%+ of what you get from the 36mm port.
Thoughts?
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Lee,
=Jeff= has done this conversion. He felt it would be a way of getting the benefit of porting the top end without the porting. In doing the calc for the area of a circle, it comes out to 89% and since the volume of a cylinder is the area x the height, the % holds. Obviously the plenum would need to match the flow.