what's a good boost controller that can get at least 40psi
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what's a good boost controller that can get at least 40psi
Right now i have a greddy profec type s and i'm at hi boost turn all the way up and it wont go past 21psi.I want to get rid of it but don't know what to go with
Modified by The Jacko at 9:51 PM 6/11/2005
Modified by The Jacko at 9:51 PM 6/11/2005
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Re: (.Corey)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by .Corey »</TD></TR><TR><TD CLASS="quote">You driving a diesel truck or something? </TD></TR></TABLE>
i was gonna say, holy crap that must really be a BULLET PROOF motor to take 40lbs!
i was gonna say, holy crap that must really be a BULLET PROOF motor to take 40lbs!
#7
Re: (JDMSiGuy17)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JDMSiGuy17 »</TD></TR><TR><TD CLASS="quote">
i was gonna say, holy crap that must really be a BULLET PROOF motor to take 40lbs!</TD></TR></TABLE>
Or an ERL block capability of 43psi and 900hp is a pretty strong block.
i was gonna say, holy crap that must really be a BULLET PROOF motor to take 40lbs!</TD></TR></TABLE>
Or an ERL block capability of 43psi and 900hp is a pretty strong block.
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Re: what's a good boost controller that can get at least 40psi (The Jacko)
before you go buying another ebc you should check the wastegate spring and the turbo. try getting a higher spring and if that dont work then try blocking off the wastegate port and see how high it can go. what turbo are u running anyways?
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Re: what's a good boost controller that can get at least 40psi (flip1199)
well i try taking the hose of the wastegate and it only went to 20psi and that's the same as if the hose was on.I'm using a t88 turbo
#10
Re: what's a good boost controller that can get at least 40psi (The Jacko)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by boosted92 »</TD></TR><TR><TD CLASS="quote">Innovative MSBC-1 with CO2.</TD></TR></TABLE>
If you really have a honda with a T88 and are trying to run 40 pounds of boost it's clearly a race car. No better choice than an MSBC-1 with CO2.
If you really have a honda with a T88 and are trying to run 40 pounds of boost it's clearly a race car. No better choice than an MSBC-1 with CO2.
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Re: what's a good boost controller that can get at least 40psi (boosted92)
one of my distributors recommended that to hold a good boost level, you should never go too far pass your springs doubled psi. meaning, if you're running an 8psi spring, then you should limit the boost controller to around 16psi. I've never tried it yet myself so I dont know if this holds any truth.
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Re: what's a good boost controller that can get at least 40psi (reaction360)
Do i see a blown motor in the near future j/k...u gotta make sure ur WG spring is up to the task, ur turbo may be getting pushed, n yea the BC will need replacing.
I can't wait to see how the motor holds up tho!
I can't wait to see how the motor holds up tho!
#13
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Re: what's a good boost controller that can get at least 40psi (reaction360)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by reaction360 »</TD></TR><TR><TD CLASS="quote">one of my distributors recommended that to hold a good boost level, you should never go too far pass your springs doubled psi. meaning, if you're running an 8psi spring, then you should limit the boost controller to around 16psi. I've never tried it yet myself so I dont know if this holds any truth.</TD></TR></TABLE>
This is not true, i've run over 45psi many times on very small springs. Exhaust backpressure plays a huge role in how much boost over spring pressure you can make. Think about what's happening when you can't run more boost. The wg is opening, why? Exhaust backpressure pushing the valve open...
This is not true, i've run over 45psi many times on very small springs. Exhaust backpressure plays a huge role in how much boost over spring pressure you can make. Think about what's happening when you can't run more boost. The wg is opening, why? Exhaust backpressure pushing the valve open...
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Re: what's a good boost controller that can get at least 40psi (tony1)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tony1 »</TD></TR><TR><TD CLASS="quote">
This is not true, i've run over 45psi many times on very small springs. Exhaust backpressure plays a huge role in how much boost over spring pressure you can make. Think about what's happening when you can't run more boost. The wg is opening, why? Exhaust backpressure pushing the valve open...</TD></TR></TABLE>
i'll take your word for it
This is not true, i've run over 45psi many times on very small springs. Exhaust backpressure plays a huge role in how much boost over spring pressure you can make. Think about what's happening when you can't run more boost. The wg is opening, why? Exhaust backpressure pushing the valve open...</TD></TR></TABLE>
i'll take your word for it
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Re: what's a good boost controller that can get at least 40psi (tony1)
from your experience what would be my ratio for intake charge pressure versus exhaust back pressure ( st.5 wheel in .63 2.5" d/p sc61s ) oh! full 3" exhaust? thanks
#16
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Re: what's a good boost controller that can get at least 40psi (b18prl)
Never tested on an exhaust side that small, but i'd guess around 1.5:1 or so. So 30psi boost pressure, 45 exhaust pressure. Somewhere around there anyways. On our race cars we see closer to .75:1 in many occasions!
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Re: what's a good boost controller that can get at least 40psi (The Jacko)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by The Jacko »</TD></TR><TR><TD CLASS="quote">well i try taking the hose of the wastegate and it only went to 20psi and that's the same as if the hose was on.I'm using a t88 turbo</TD></TR></TABLE>
Did u try taking off the whole wastegate and replacing it with a plate? try that and see how many lbs you can get.
Did u try taking off the whole wastegate and replacing it with a plate? try that and see how many lbs you can get.
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