Jetting for Pismo....

pimp559 · Post by **pimp559** » August 5th, 2008, 2:13 pm

We're hitting the sandbox this weekend. I wanna know who had good jetting on the forum ride so I can whip some ass on the drags. I'm .20 over with a FMF gnarly all stoclk except the pipe. What was purring good?

100hp honda · Post by **100hp honda** » August 5th, 2008, 5:20 pm

1- bobs was so lean it nearly melted
2- mfdb never pulled his off the truck
3- danny uses mikuni so his input wouldnt be of any use
4- not sure about brit, all i know is it didnt seize
5- Pstoffers probly ran good, i would talk to him

britincali · Post by **britincali** » August 5th, 2008, 5:34 pm

I left the same jets in as I run up here at 2000 ft, both bikes ran like raped apes with no pinging.

100hp, my shit was running tits I just wish the rider was better

IIRC my AF has a 175 main and the 2000 has a 182. Both PJs.

redrocket190 · Post by **redrocket190** » August 5th, 2008, 5:34 pm

Base line for Service Honda CR500AF with 38 and 39 PWK. These were obtained from AJ himself.
Main - 175
Pilot - 55
Needle - 1368N 3rd clip position
Slide - 6.0
AS - 1.5 turns

I haven't touched the jetting on my bike and it was rich at Pinnacles and worked well at Pismo. Probably still a little rich, but not that I'd notice.

Post by **AlisoBob** » August 5th, 2008, 5:58 pm

100hp honda wrote:1- bobs was so lean it nearly melted

Your insane, you werent even there..... It just rattled a little WFO...

I run a 41mm PWK, had a #40 pilot, DGJ needle in the 3rd clip, and 180 main.

If I moved the clip down one, and had a #185 main , would have been purrrrrrfect.

teemtrubble · Post by **teemtrubble** » August 5th, 2008, 6:12 pm

My bike was the only bike correctly jetted and I got the burns to prove it!

Post by **AlisoBob** » August 5th, 2008, 7:11 pm

http://www.eventsounds.com/wav/factjack.wav

pimp559 · Post by **pimp559** » August 5th, 2008, 7:52 pm

AlisoBob wrote:
100hp honda wrote:1- bobs was so lean it nearly melted
Your insane, you werent even there..... It just rattled a little WFO...

I run a 41mm PWK, had a #40 pilot, DGJ needle in the 3rd clip, and 180 main.

If I moved the clip down one, and had a #185 main , would have been purrrrrrfect.

Bob, I thought you had a PC pipe? I'm sure the PC would take a little more main than my gnarly with a #180. Sounds like I'm close but I will take a #185 with me. Thanks

pstoffers · Post by **pstoffers** » August 5th, 2008, 8:09 pm

I never run anything bigger than a 172 main!!! Lean is mean BROPPP BROPPPPPPPPP

100hp honda · Post by **100hp honda** » August 5th, 2008, 8:15 pm

you will be mostly on the main jet all weekend, thats just how sand is

55 slow

stock needle on 4th clip down

185 main...do some wide open runs and shut it down, listen to what it sounds like and take a quick look at the plug. im betting it will be real close. if it darkish brown, dont be afraid to drop another size or two or three, to get it LEAN AND MEAN

. you do want to stomp ass in the drag race right ???

1-take 17mm open/box wrench to quickly loosen bowl plug

2- take small 1/4 drive rathcet, 6mm socket, small needle nose vice grips

gauranteed winning combination right there

Post by **AlisoBob** » August 5th, 2008, 8:26 pm

pimp559 wrote: Bob, I thought you had a PC pipe?

Nope, stocker....

ISBB · Post by **ISBB** » August 5th, 2008, 8:49 pm

pstoffers wrote:I never run anything bigger than a 172 main!!! Lean is mean BROPPP BROPPPPPPPPP

Guess i better not tell you mine runs best on a 205

pstoffers · Post by **pstoffers** » August 5th, 2008, 9:15 pm

ISBB wrote:
pstoffers wrote:I never run anything bigger than a 172 main!!! Lean is mean BROPPP BROPPPPPPPPP
Guess i better not tell you mine runs best on a 205

iggys-amsoil · Post by **iggys-amsoil** » August 5th, 2008, 10:28 pm

Pffft. Getting the launch right and dealing with the whoops takes more skills.

Dropping the main in the sand is fun too.

iggys-amsoil · Post by **iggys-amsoil** » August 5th, 2008, 10:32 pm

britincali wrote:I left the same jets in as I run up here at 2000 ft,

PJs.

I just changed the needle one clip. Well..... I changed the pilot too but I'm leaving it.

britincali · Post by **britincali** » August 6th, 2008, 7:17 am

pstoffers wrote: Lean is mean BROPPP BROPPPPPPPPP

Fuk yea boyeeeeeeeeeeeeee

britincali · Post by **britincali** » August 6th, 2008, 7:18 am

pstoffers wrote:
ISBB wrote:
pstoffers wrote:I never run anything bigger than a 172 main!!! Lean is mean BROPPP BROPPPPPPPPP
Guess i better not tell you mine runs best on a 205

I dont see how you guys that run 195 + mains do it.

pstoffers · Post by **pstoffers** » August 6th, 2008, 7:22 am

britincali wrote:
pstoffers wrote:
ISBB wrote: Guess i better not tell you mine runs best on a 205

I dont see how you guys that run 195 + mains do it.

They don't ride WFO

teemtrubble · Post by **teemtrubble** » August 6th, 2008, 7:34 am

It's pretty funny were the only ones running stock PJ's and both hate the sand

dannygraves · Post by **dannygraves** » August 6th, 2008, 7:36 am

my bike required a whole crap load of tuning and still didn't run right, I bumbed my mikuni pilot from 50 to 60, ran my 46m needle at 5th clip on a r-2 needle jet, 370 main and 100 power jet. it was purfect on the pilot, and perfect 3/4+ but was knocking at 1/4 and hard to start. I have to call Jon and see if they make a needle jet larger than r-2, if not.... then its drill bit time!

If you're setup with a crisp tune (which is what I always go after) you will have to do some serious rejetting at pismo. If you run a stock tune, or tune like brit, you can probably leave it alone and it will run okay.

Post by **MojoScojo** » August 6th, 2008, 7:46 am

teemtrubble wrote:It's pretty funny were the only ones running stock PJ's and both hate the sand

If'n it aint broke, don't fix it.

teemtrubble · Post by **teemtrubble** » August 6th, 2008, 7:47 am

dannygraves · Post by **dannygraves** » August 6th, 2008, 7:48 am

MojoScojo wrote:
teemtrubble wrote:It's pretty funny were the only ones running stock PJ's and both hate the sand
If'n it aint broke, don't fix it.

but I NEED MORE POWER!

pstoffers · Post by **pstoffers** » August 6th, 2008, 7:58 am

teemtrubble wrote:It's pretty funny were the only ones running stock PJ's and both hate the sand

britincali · Post by **britincali** » August 6th, 2008, 8:09 am

teemtrubble wrote:It's pretty funny were the only ones running stock PJ's and both hate the sand

Both of mine are runnin PJs

BannedCR500Riders.com

Jetting for Pismo....

Jetting for Pismo....