I need help with jetting

[J09cvpi1]

Hey guys

I'm new this form.

 

I'm putting my 97 banshee together Friday

 

I have a hotrod 4 mil stroker crank with the 5mm longer rod. wesco long rod pistons

Stock cylinders that are bored for the 4 mil with one side is 1.50 over bore and other side is 2 over. Cool head with the 4 mil stroker domes.

Stock reeds with boost bottle.,pro circuit exhaust and aftermarket flat side carbs

 

What jetting do you guys recommed with this setup main pilots and needle.

 

going to be running 93 octane at a 32:1 ratioz I will be using higher octane when I can get my hands on it.

Elevation will be below 1500 feet

I'm in New Jersey and we're going into summer

Open air box (no lid) with foam filter

[Ayesully810]

One side is bored bigger than the other?

[trickedcarbine]

Haha. Awesome.

[Mr.banshee]

It must be a new way for better performance...

[J09cvpi1]

??

[ClaudeMachining]

Hello.

 

The two different bore, you measured it ?? How that happened??

 

High octane do not equal higher performance if your bike isn't setuped for it.

 

Usually, high octane = higher timing and higher compression. So if your bike is setuped for pump gas and you put race gas in it, it will be worst.

 

Tell us more about those 2 different bores.

 

Envoyé de mon SM-G935W8 en utilisant Tapatalk

[Ducman]

J09 - are your carburetors mikuni or kehin flat slides?

[sheerider11]

Where in nj are you? If your close I can help you out