[morse250r]

is it common to jet down when switching from vp c 12 to vp c 14 ? seems like im calling for less fuel with the c 14 just doesnt seem right its on a honda 250r thanks for any help

 

[dajogejr]

Is one of the fuels oxygenated?

 

[JP374]

QUOTE (dajogejr @ Aug 21 2008, 09:16 AM) index.php?act=findpost&pid=8797Is one of the fuels oxygenated?
No he switched from running c 12 to c14 and was wondering if it would make his jetting run richer or leaner.

 

[dajogejr]

Prolly won't make a difference. Neither is oxygenated according to VP.
C12 is for motors less than 15:1 compression ratio, 108 octane, C14 is for motors with more than 14:1 ratio, 114 octane.
Is he running that much compression to require that fuel?

 

[JP374]

QUOTE (dajogejr @ Aug 21 2008, 09:41 AM) index.php?act=findpost&pid=8804Prolly won't make a difference. Neither is oxygenated according to VP.
C12 is for motors less than 15:1 compression ratio, 108 octane, C14 is for motors with more than 14:1 ratio, 114 octane.
Is he running that much compression to require that fuel?
I am not sure what hes running for comp. I know I am I have to run c-14 or more with my bike. He is having some jetting issues and just recently switched from the c-12 to the 14 and was thinking it might be the diff. in fuels. We both have been tryn to get our bikes dialed in before this sundays race. Its gonna be a showdown the past few years me & morse250r have been goin round & round its right down the line within inches every pass. But we have become good buds along the way so its all good. I gonna git ya Morse...

 

[dajogejr]

Nothing wrong with that...
Myself, JT, Shayne and Roger all have friendly competition too...

Last one in the 3's on their own bike buys the other 3 a case of beer...

So far...NONE of us are there. I got a feeling Shayne might be the first one. JT and I are gonna be up a creek without Jockeys...LOL....

I might have to sell the bike to a Jockey for a pass or two, I haven't looked over the rule book that closely yet...LOL...

 

[JP374]

QUOTE (dajogejr @ Aug 21 2008, 11:26 AM) index.php?act=findpost&pid=8817Nothing wrong with that...
Myself, JT, Shayne and Roger all have friendly competition too...

Last one in the 3's on their own bike buys the other 3 a case of beer...

So far...NONE of us are there. I got a feeling Shayne might be the first one. JT and I are gonna be up a creek without Jockeys...LOL....

I might have to sell the bike to a Jockey for a pass or two, I haven't looked over the rule book that closely yet...LOL...

Better read the fine print! LOL

I am not sure what my bike will run with new setup have to get out to bobs. Im thinkin mid 4's????? dont know yet! Who knows maybe I will be suprised.

Im still running gas have thought about making the switch though.

 

[Fouledout421]

lol i dunno.. once roger get the kinks worked out on that twister.. i think he's going to be there first.

 

[badassbanshee479]

your damn close to shayne!! gonna have to hit up the judges on that one dave!

 

[Fouledout421]

I do beleive the rule book states... "your bike and you on it" lol

 

[badassbanshee479]

 

[JP374]

QUOTE (badassbanshee479 @ Aug 21 2008, 01:05 PM) index.php?act=findpost&pid=8830

You guys crack me up.

 

[morse250r]

thanks for the input guys it seems like its fat and im having to jet down since switching just doesnt seem right and both fuels were non oxg