How much boost to set for K24/18G with Greddy Profec B Spec 2 & Turbo Timer ?
#31
03-27-2008 | 01:29 AM
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Thanks everyone for providing some helpful insight to my question.
I just ordered some custom wastegates for my K24 18G setup from Speed Gallery today. I think Sam said they are 1.2 bar. Should have them tomorrow. I think I will run 1.0 bar first at 91 octane and look at the A/F data first before deciding to boost it up.
On a side note if I was thinking of upgrading to the IPD plenum. Should I get the 75mm with a new throttle body, or just get the 70mm?
I just ordered some custom wastegates for my K24 18G setup from Speed Gallery today. I think Sam said they are 1.2 bar. Should have them tomorrow. I think I will run 1.0 bar first at 91 octane and look at the A/F data first before deciding to boost it up.
On a side note if I was thinking of upgrading to the IPD plenum. Should I get the 75mm with a new throttle body, or just get the 70mm?
#34
03-28-2008 | 08:14 AM
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Joined: Oct 2005
Posts: 3,577
From: tampa florida
Rep Power: 210
Thanks everyone for providing some helpful insight to my question.
I just ordered some custom wastegates for my K24 18G setup from Speed Gallery today. I think Sam said they are 1.2 bar. Should have them tomorrow. I think I will run 1.0 bar first at 91 octane and look at the A/F data first before deciding to boost it up.
On a side note if I was thinking of upgrading to the IPD plenum. Should I get the 75mm with a new throttle body, or just get the 70mm?
I just ordered some custom wastegates for my K24 18G setup from Speed Gallery today. I think Sam said they are 1.2 bar. Should have them tomorrow. I think I will run 1.0 bar first at 91 octane and look at the A/F data first before deciding to boost it up.
On a side note if I was thinking of upgrading to the IPD plenum. Should I get the 75mm with a new throttle body, or just get the 70mm?
thanks
#35
03-28-2008 | 10:59 AM
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Posts: 1,293
From: Northeast US
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Tom,
John at Protosport tuned my car in conjunction with Todd K and my AFR's were 11.9 - 12.2 at WOT in a 3rd or 4th gear extended pull...I believe you should check the AFR's at WOT in 3rd or 4th gear. And I think you want to be around 12.0, someone here probably knows exactly...
John at Protosport tuned my car in conjunction with Todd K and my AFR's were 11.9 - 12.2 at WOT in a 3rd or 4th gear extended pull...I believe you should check the AFR's at WOT in 3rd or 4th gear. And I think you want to be around 12.0, someone here probably knows exactly...
Last edited by John D; 03-28-2008 at 11:12 AM.
#36
03-28-2008 | 07:26 PM
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Joined: Oct 2005
Posts: 3,577
From: tampa florida
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Tom,
John at Protosport tuned my car in conjunction with Todd K and my AFR's were 11.9 - 12.2 at WOT in a 3rd or 4th gear extended pull...I believe you should check the AFR's at WOT in 3rd or 4th gear. And I think you want to be around 12.0, someone here probably knows exactly...
John at Protosport tuned my car in conjunction with Todd K and my AFR's were 11.9 - 12.2 at WOT in a 3rd or 4th gear extended pull...I believe you should check the AFR's at WOT in 3rd or 4th gear. And I think you want to be around 12.0, someone here probably knows exactly...
#37
03-28-2008 | 07:28 PM
Yes of course... if I run C16 my afrs drop .5
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2001 996TT 3.6L and stock ECU
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2001 996TT 3.6L and stock ECU
9.66 seconds @ 147.76 mph 1/4 mile click to view
160 mph @ 9.77 seconds in 1/4 mile click to view
50% OFF ON PORSCHE ECU TUNING BLACK FRIDAY SPECIAL
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