9.1:1... How much boost?
06-30-2003, 05:06 PM
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9.1:1... How much boost?
How much boost can you run on 9.1:1 pistons.. assuming the rods and everything else are replaced with stronger units? What about 8.1:1? How much horsepower, round figure obviously, with a turbo running a given psi, with cams, upgraded fuel... etc etc etc.
06-30-2003, 05:08 PM
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Re: 9.1:1... How much boost? (GunnaGetOne)
06-30-2003, 05:09 PM
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Re: 9.1:1... How much boost? (JV)
let me take a wack at this one, assuming i have no idea what engine this is going in, and your going to replace everything, and slap a FATTY turbo on it, tune it. i would say a good 500-700 WHP 
06-30-2003, 05:15 PM
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Re: (Unsung EM1)
seriously dude...more specifics, then people can start throwing down some real numbers, maybe youll find a similar set up that you would like if u used the search function, and check their dyno plots
06-30-2003, 05:22 PM
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Re: 9.1:1... How much boost? (GunnaGetOne)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by GunnaGetOne »</TD></TR><TR><TD CLASS="quote">How much boost can you run on 9.1:1 pistons.. assuming the rods and everything else are replaced with stronger units? What about 8.1:1? How much horsepower, round figure obviously, with a turbo running a given psi, with cams, upgraded fuel... etc etc etc.</TD></TR></TABLE>
ok n00b...first of all, what kind of head are you using? what block are you planning to use? DOHC or SOHC? vague questions = no detailed answer
ok n00b...first of all, what kind of head are you using? what block are you planning to use? DOHC or SOHC? vague questions = no detailed answer
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06-30-2003, 05:28 PM
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Re: 9.1:1... How much boost? (acydphryck)
you were jumping the gun on THAT one bro. you made a pretty noob post right there. if u would have taken the time to read the rest of the posts, you would have seen that he is using a b16, and lets just assume its the PR3 head.
Tell us more about your setup if u can.
Tell us more about your setup if u can.
06-30-2003, 06:13 PM
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Re: 9.1:1... How much boost? (JUN EK9)
on pump gas, you will find your limits in the ~300-400 whp range.
On race gas, assuming other variables are ok, 500+ is definately possible, but it's a matter not of the compression, but of the series of comprimises you choose :-)
list more details for a more detailed answer.
On race gas, assuming other variables are ok, 500+ is definately possible, but it's a matter not of the compression, but of the series of comprimises you choose :-)
list more details for a more detailed answer.
06-30-2003, 06:16 PM
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Re: 9.1:1... How much boost? (acydphryck)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by acydphryck »</TD></TR><TR><TD CLASS="quote">
ok n00b...first of all, what kind of head are you using? what block are you planning to use? DOHC or SOHC? vague questions = no detailed answer </TD></TR></TABLE>
Wow... sorry to offend you, or do you just act like that?
Anyways, those of you who are helpful:
B16A2
Greddy Turbo kit
FMIC
9.1:1 or 9.0:1 JE pistons
Crower rods
Crower cams... stage 2 (unless yall have a better suggestion)
full exhaust w/o cat,
port and polished head *maybe*, t3/04....
lightened flywheel and stage 2 clutch (doesn't matter.... i don't think)
Anything else ya need to know?
ok n00b...first of all, what kind of head are you using? what block are you planning to use? DOHC or SOHC? vague questions = no detailed answer
</TD></TR></TABLE>Wow... sorry to offend you, or do you just act like that?
Anyways, those of you who are helpful:
B16A2
Greddy Turbo kit
FMIC
9.1:1 or 9.0:1 JE pistons
Crower rods
Crower cams... stage 2 (unless yall have a better suggestion)
full exhaust w/o cat,
port and polished head *maybe*, t3/04....
lightened flywheel and stage 2 clutch (doesn't matter.... i don't think)
Anything else ya need to know?
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