Blackjack 44

[marc340]

Sxr fwpipe advent 180 psi just Want a jeting to start my tuning

 

[marc340]

Nobody try 44 before just something to start low speed jet and high speed to save tuning Time

 

[Octane_114]

I have a fully built jetworks 840cc 46 blackjacks. 125m 125p msd ignition 180psi c4 chamber 4 degrees advanced timing

 

[Octane_114]

If you email art he will help you out

 

[Marsig58]

I have a fully built jetworks 840cc 46 blackjacks. 125m 125p msd ignition 180psi c4 chamber 4 degrees advanced timing

Hi OCtane, I noticed that you have a Jetworks 840cc built by Jetworks. I Had Art build me a ported motor and im running 46mm Blackjacks. What Needle and Seat Combo "Popoff Pressure" are you running?

 

[long beach local]

Hi OCtane, I noticed that you have a Jetworks 840cc built by Jetworks. I Had Art build me a ported motor and im running 46mm Blackjacks. What Needle and Seat Combo "Popoff Pressure" are you running?

Ask Art . He is a jetting Guru

 

[Octane_114]

2.3

 

[Octane_114]

2.3 n/s 95g spring.
I am at sea level.

 

[Octane_114]

it's a bb 800cc