pre boost screw
 

if it smokes a bunch and i turn this down to have less fuel down low will the turbo light faster

turn it away from the engine, yes it will light faster

ok man thats what i was thinking

so will it take fuel from the bottom end and take it on top?

no more fuel on top it just tightens the spring so that the afc isnt as sensitive to boost pressure

so what it do exactly?

It adds fuel when there is no boost. Therefore, doing nothing except makin a lil smoke. :ok1:

so make it slower for some smoke?:argh: bc the turbo dont spool as fast

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im goin to mess with mine tomorow see wat i can get to work good

ya i block out the hole high it lame the guy befor liked smoke and i did not know he adj that becuse it just seams like this pro street lags like way hard

i yruned my wheel down to like half three quarter the way and gaine like 10 15 psi boost but i just turned it back up