Quote:
Originally Posted by Lantana frs
No thx, im running a velocity stack with a wad of foam in it. Butt dyno says 20 more hp.
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I guess I like science and proven testing. If nothing else it is a good read, and shows I think 60-70 different combinations of parts along with air fuel ratios, tuned / untuned results and more hard data. It has been awhile but I think 100 miles or so of dyno tests.
Wad of foam and a velocity stack? Do you also have the highest na hp frs?
