Complete carburetor performance in an all-inclusive kit. The CV Performance Deluxe Tuner's Kit w/EZ-Just for Harley-Davidson motorcycles is far more than a recalibration jetting kit. By way of CVP's custom designed needle, spring, and vortex emulsion tube, the complete kit will unleash the full potential of your Harley's stock carburetor. Also includes an assortment of jets, s/s hardware, gaskets, and full tuning instructions. The Deluxe kit includes the EZ-Just mixture screw.
Available for all constant velocity (CV) carburetors on 1989-2006 Harley Big Twin, Twin Cam
Deluxe CV Carb Tuners Kit includes:
Included jets are predetermined for each model and may not be substituted. Each kit includes jets based on extensive R&D and real world road testing. If you require specific jet sizes and do not wish to use the recommended sizes supplied in each kit, please select the "Custom" model selection. Please indicate sizes for the 2 main jets and 2 pilot jet sizes in the comments section at checkout. Note that CVP is unable to provide individual support for kits using custom selected jets.
Showing reviews 1-10 of 30 | Next
Posted by Mike Brooks on 6th Jun 2013
I thought the backfire from the CV carb was a factory tuning glitch that wouldn't go away. After installing the Deluxe Tuners Kit. The backfire literally disappeared. Smoother idle and strong acceleration. 91,000 miles and my "98 Dyna Convertable has a new lease on life.
Posted by Unknown on 5th Jun 2013
Product shipped fast was painless to install and tune. Made my bike run 100% better. Thanks for the great product I will definatly be doing repeat buisiness.
Posted by Eric on 2nd May 2013
My bike has been upgraded with a Vance & Hines exhaust system, RV 27 cam and I have been running a different cv carb tuner kit in the stock carb. for several years and could never get it to work properly. This kit changed all that. I am running with the factory #45 Idle jet and #180 main jet up from the factory #175 and down from the #185 jet from the previous tuner kit. I highly recommend this kit along with the mixture screw kit.
Posted by jerry on 28th Apr 2013
The harley is running great.
Posted by Michael Santos on 24th Apr 2013
I used the tuners kit, everything included worked as stated. After setting the mixture screw as instructed, bike started easy and idled with minimal adjustments. Tested bike ran smother than with prior carb. Carb that I had it installed was a apare just to see which worked much better. Carb with CVP Tuners kit worked much better than stock. Why? I would guess CVP does it better. My set up #42 slowjet, #180 mainjet, emulsion tube with EZ-just mixture screw. Now the EZ-just makes adjustments easier and faster. Overall it works, now if they had a plastic (18-degree)carb fixture to make float adjustments easier I would give 5 stars....Without the fixture I highly recommend CVP.
Posted by David on 11th Apr 2013
Excellent tune up kit, read alot of articles and forums before buying,installed on my 1997 FLSTC man what a difference best thing I did for my horse,took care of popping,backfires(yea those where embarassing).You know this is a must kit for any CV carburetor.GREAT PRODUCT THANK YOU CV PERFORMANCE !!!
Posted by Clint M. on 31st Mar 2013
Have a 2004 FXST. I upgraded the exhaust and air cleaner and noticed the bike started to pop and stall out due to lack of fuel. It was recommended that I change out the jets but found the deluxe kit instead. Figured other components needed to be upgraded just in case. It took me about 45 minutes. I took the bike for a quick run and was stunned at how fast it goes now. WOW this kit ROCKS!
Posted by Jess on 25th Feb 2013
This kit made a good running Sportster so much better. Noticeably less hesitation off the line and smoother acceleration throughout.
Posted by Scott on 28th Jan 2013
Installed the kit in my 2002 88" Wide Glide FXDWG3
Saturday morning about two hrs. I didn't have to pull the tank to do it, just the carb and choke.
Installed and my bike runs great no flat spots, no coughs thru carb, no decel popping. She pulls hard from off idle to 100 I am very happy. I did have to readjust my idle speed. Currently running my idle mix at 2 turns.
Posted by DannyB on 28th Dec 2012
I have worked on a few carbs, I am a DIY motorcycle enthusiast and this kit with the aid of the video on the website made me look like a pro everything was dialed in and working perfectly. Good kit, great instructions and I will buy it again on my next build.
Showing reviews 1-10 of 30 | Next
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