Z400 pipe shootout in Dirt Wheels
#11
Z400 pipe shootout in Dirt Wheels
Originally posted by: cyberseano
The winner of the shootout was the full pipe WhiteBro's E-series and the Yoshi Full pipe.
The winner of the shootout was the full pipe WhiteBro's E-series and the Yoshi Full pipe.
#13
#14
Z400 pipe shootout in Dirt Wheels
The FMF T4/PowerBomb shows a nice increase on the bottom end, which is where this motor needs the most help. This is what I run, and I would say the dyno reflects my real world experience.
Another thing to consider, is they probably just got the jetting in the ballpark. They probably just used the pipe manufacturers suggestions, and who knows of they even messed with the needle? Now that is a good place to START, but once you start fine tuning, it is usually is somewhat different from the manufacturers recommendations. I doubt they took the time to precisely jet every one of those pipes????????
Another thing to consider, is they probably just got the jetting in the ballpark. They probably just used the pipe manufacturers suggestions, and who knows of they even messed with the needle? Now that is a good place to START, but once you start fine tuning, it is usually is somewhat different from the manufacturers recommendations. I doubt they took the time to precisely jet every one of those pipes????????
#15
#16
Z400 pipe shootout in Dirt Wheels
LOL another DIRT WHEELS screwup. Those guys do not ever learn. They stated that they ran the pipes as per the manufactures recomodations. LOL WHY NOT JUST USE A O2 SENSON AND DIAL THEM IN RIGHT. LOL.. Looking at the charts and ready the info it was obvious that some were not jetted right. Some were stumbling on top etc. Give it up DIRT DO. If i was a pipe builder besides CT i would not participatre in future shoot outs.
#17
Z400 pipe shootout in Dirt Wheels
The winner(s) of the shootout were tied, the CT Racing and the Pro Circuit. The White Bros tied for first runner up, seems confusing and I read it several times. The CT was the only one to break into the 35hp range. I feel the pipes are way too expensive! I'm also glad I holesawed my stocker out!!!
PD
PD
#18
Z400 pipe shootout in Dirt Wheels
Originally posted by: 14mins
LOL another DIRT WHEELS screwup. Those guys do not ever learn. They stated that they ran the pipes as per the manufactures recomodations. LOL WHY NOT JUST USE A O2 SENSON AND DIAL THEM IN RIGHT. LOL.. Looking at the charts and ready the info it was obvious that some were not jetted right. Some were stumbling on top etc. Give it up DIRT DO. If i was a pipe builder besides CT i would not participatre in future shoot outs.
LOL another DIRT WHEELS screwup. Those guys do not ever learn. They stated that they ran the pipes as per the manufactures recomodations. LOL WHY NOT JUST USE A O2 SENSON AND DIAL THEM IN RIGHT. LOL.. Looking at the charts and ready the info it was obvious that some were not jetted right. Some were stumbling on top etc. Give it up DIRT DO. If i was a pipe builder besides CT i would not participatre in future shoot outs.
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