boost on a 3 bar fast unit ?
boost on a 3 bar fast unit ? what happens when boost goes past the limits of a 3 bar map sensor on a f.a.s.t . aftermarket comp.? its the old style box......will it still work?
i need to run more then 30psi and the fast computer and map sensor are good to only 30.........i think.........please help!!!!!!
i need to run more then 30psi and the fast computer and map sensor are good to only 30.........i think.........please help!!!!!!
the sensor will be maxed out and the computer wont know how much boost its getting. Its kind of like having a MAF car with the MAF maxed out. You can trick it into fueling with the VE, but it can be a gamble.
p.s. a three bar sensor is good up to 28lbs
p.s. a three bar sensor is good up to 28lbs
Last edited by coop5885; Apr 22, 2007 at 02:01 AM.
Holy crap if this is in a LSX combo... Good luck man
Originally Posted by otherwhitemeat
what happens when boost goes past the limits of a 3 bar map sensor on a f.a.s.t . aftermarket comp.? its the old style box......will it still work?
i need to run more then 30psi and the fast computer and map sensor are good to only 30.........i think.........please help!!!!!!
i need to run more then 30psi and the fast computer and map sensor are good to only 30.........i think.........please help!!!!!!
[QUOTE=coop5885]the sensor will be maxed out and the computer wont know how much boost its getting. Its kind of like having a MAF car with the MAF maxed out. You can trick it into fueling with the VE, but it can be a risk
so i can keep it fat at the end of the table and the computer will go with the last VE settings? and as long as the car doesn't lean out under a few more psi it "should" be ok?
so i can keep it fat at the end of the table and the computer will go with the last VE settings? and as long as the car doesn't lean out under a few more psi it "should" be ok?
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With the pt88 i ran it as hard as i could and it would hit 23-25 psi and was done after that. But with the t91 I will be surpassing that, and i forgot about the limits of the older f.a.s.t. units and I really don't want to buy a new system this year.
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Originally Posted by Z8'S
Get the updated firmware and it will be good to 5 bar. A number of companies make a 5 bar sensor.My 1.02 version has it .My unit is 10 years old.
Get ahold of Craig Smith at Turbo buick .com he'll hook ya up. 