Quote:
Originally Posted by KSZR
Picked up 3/10ths in a not so great test. Definitely making more power, spins the tires more on takeoff. I think there is more but need to have the time to drive it.
Sounds good with X and 18" Turbo Pros, no drone. RA manifolds do sound kinda like headers.
Bad weather/roads/salt coming so probably won't see the road for a while.
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Not a bad improvement...you may need to richen the secondaries with thinner metering rods and/or a lower alphabetical hanger due to the better exhaust flow.
Dennis