Originally posted by jayfotos
I'm a little weirded out by this dyno chart, is the rpm supposed to decrease after 3500rpm then slowly rise?
Watching the dynocomp guys, it was a steady rise on acceleration threw each run(4-5 runs)...are there different ways of running a dyno test?
The RPM is a steady rise, but the HP generated by Anita's VX (all VXes?) does seem to start climbing again after 4000 RPM. What we are most concerned with (and why I own a PV cat-back exhaust) is the max HP. 20HP increase over stock at @ 3500 RPM... yee ha!



Looking at the dyno chart from Alpine's site (I hope they don't mind me borrowing it), the HP gain after adding a supercharger would just about double that of the PV mod. Plus, it looks like the max HP comes at higher RPM.

Man! I've got to start saving my pennies!