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What Octane What PSI?

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MonstaTalon

Probationary Member
4
0
Mar 15, 2005
Cedar Rapids, Iowa
I was just wondoring on what octane fuel you guys run when you turn your boost up and how high octane you need to be to run higher psi of boost.

Also how high do you think i can turn my boost up on 93 octane fuel.
Also how high do you think i should be able to turn the boost up on sunoco 104 gt Plus Fuel? :thumb:
 
okay gee WOW these questions have no real answer since every set up is different!!!!!!
remember that I have seen 40psi on race gas and 30 on pump i mean shit there are so many variations to this question on cause and affect. I will be nice and remember to use the SEARCH button. and This questions was honestly kinda stupid..........:thmdwn:
oh yeah read upa little and these question will not be asked. i know you may not know anything right yet but SEARCH it does render alot on information.
 
im running 17PSI right now on 93 and will be turning it up a little bit after i get a new intercooler and water injection.. personaly i wouldnt really suggest anything over 20 on pump gas, i've had bad experience's doing anything more then that.. but it's all in tuneing and what kind of shape your motor is in, and if its built or stock internals.. really you need more info then what can i do with this type of gas.. might want to say what your plans for the motor are and then see what people think.. and to the guy above me, there arent really any stupid questions, but there are tons of stupid (and unneceray) answers :notgood:
 
Heres my setup!

HRC Super 20g turbo
Full 3inch exhaust
Full turbo and intercooler piping
Intercooler
Greedy BOV
FIC 650cc Injectors
ported & polished head
SAFC
ALL THE GOODIES!
 
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