Cv Performance V-ductor

This is a new item that CV brought out recently - Takes about 30 mins to install and the performance gain is very noticeable- Took my ride out for a test run after installing and npticed it ran smoother with a stonger pull through the mid range of accel.
Haven't checked the mileage gains yet but if it works as they say - there should be a small increase in mileage per gallon.
This unit was mounted under a Arlen Ness big Sucker with the stock HD cover and had plenty of room left over.
I would recomend this as a good way to gain a little HP - on the cheap.

Cool, I've been waiting for a review, guess I'll order one. They look cool to.

Took the ride out for a mileage check - and was sure I read my gas gauge wrong; but what'da know it improved the mileage. Most of the time I have a heavy hand on the throttle and kept it about 80 to 85. fuel was about the same useage as running at 60.
Couple times when the traffic was light I checked out the top end speed and found out I picked an extra 5 mph on top end without gettin into the redline. Pretty impressive for a small add on like the V-Ductor.

I have order the V-Ductor, did anyone have to rejet after installation?

Received my new V-Ductors in the mail today, already have them installed. One on my bike and one on the wife’s bike. Today I rode a 150 mile loop around Pikes Peak. Am going to do the same loop tomorrow in reverse order, see what kind of mileage difference I get. Will be riding with several people tomorrow is the only difference.
Only think I don’t like is having something this cool and not being able to show it off.

I thought about the Plexiglas cover but still have the air filter to deal with, so I passed on that project...
Rode the same road yesterday that I did Friday, Friday was clear and cool 45 to 50 degrees, I went 155.7 miles and used 2.67 gallons of fuel, was just myself and one other guy I did the leading and rode my own ride. 56.41 miles per gallon, 45 to 65 miles per hour lots of curves and small hills, altitude lowest 5,500 to 8,500 ft. highest.
Yesterday was 70 to 75 degrees and I was sweep for 7 other bikes. Same speed just on and off the trottle a lot more. a little windy in a few places. 160.1 miles and used 2.859 gallons of fuel = 55.99 miles per gallon, about the same. Did notice a little difference in throttle response. The air on Friday was nice and crisp yesterday, was warm for the high country and the air felt heavy, maybe a little more humidity. There usually isn’t much humidity around here except when it rains. I plan to ride the same road again and I'll recheck the mileage.
Now my wife said she could really tell a difference in throttle response, I have not checked her fuel mileage yet, she always gets better than me anyway.
She is happy and that is good for me.

Just a added note to my early post about the V-ductor.
I have noticed a smoother start up and idle on my EVO when it's cold - so my choke doesn't have to stay out so long for warm up.
Increased fuel/air effency = faster warm up time = more riding time.
More ridin time = 1 happy rider!

V-ductor up date: 11-03-2009
Guess I have had the V-ductor on for a little over month and a couple of thousand miles or so. Went for a ride today with a couple of buddies, we did a 166 mile loop, nothing over 6,500 ft in altitude and as low as 4,000 ft. Rode like I always ride, speed limit plus whatever I thing I can get away with. 60-70 mph. A couple of towns to go through. The last 45 miles was interstateThe speed limit on I-25 is 75. we rode 80-85 mph. 166 miles – 3.23 gallons premium gasoline. 51.39 mpg, I can live with that. Bike has good throttle response.