full spec stock AR jetting ?

[skinnyman]

Im going to stock set up I was running 135m 125p

Was going to start at 130/120 Do I need to change my pop-off?

2 size lower should do it but any input would be great,

 

[Matt_E]

Stock setup, what do you mean?

Stock exhaust?

It's been my experience that nobody but Ed Brazina can properly tune those carbs.
Give him a ring.

PS It's also been my experience that the settings you/we run work for all sorts of setups.

 

[Jawbreaker]

I can tell you what he told me to run with my set up but I'm running a 780 flat top motor w/205lbs compression.

He told me to start with around 122.5-125p jet & start @ 1 turn out and 132.5-137.5m jet between 1/2 turn out & no more than 3/4 turn out & to Run 23.5lbs pop off.

He said you don't want to go any more than 3/4 turn out on the Main Jet because it will be bypassing the Jet due to the screw being turned out more than that or something along those lines. Something about the boosters in the carbs.... dunno.

He's a very cool guy to talk with. Here's his digits 908-432-3300. It took me a week to get in touch with him for he's a very busy fella being pulled in all kinds of directions so be patient. I would suggest having all of your questions wrote down on a piece of paper so you don't forget anything and so you get the most out of your conversation with him.

 

[skinnyman]

Stock setup, what do you mean?

Stock exhaust?

It's been my experience that nobody but Ed Brazina can properly tune those carbs.
Give him a ring.

PS It's also been my experience that the settings you/we run work for all sorts of setups.

I agree Ed is the man but Im kinda in a time chrunch
My set up
5mm stroke 85mm bore
TS mod b-pipe
TL
Im trying to deal with a water issue when I dont complete my rolls so im going with Wamilitons adpt and stock air arrestors.

 

[Matt_E]

Personally, I would try to run the settings you currently have first.
I (not Ed) would think that raising the popoff is all thats needed.

But I've failed before tuning his carbs.