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03-30-2014
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#1 |
 
Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,188
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Plenum Pull and PC
Well VHT did not last....2 years and toast. Pulled the intake off, going to have it PCd, still not decided on the color. While I am at will be opening the Plenum to 63mm. Adding a port air horn(I might even remove the AC provision completely.
Changing exhaust is the next step, Hell I might even actually get it dyno tuned this year 
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LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359 |
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03-30-2014
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#2 |
  
Join Date: Feb 2010
Location: Pendleton, IN
Posts: 3,906
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Re: Plenum Pull and PC
Make it a sleeper and give it the traditional "pretty" look.
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1988 KOH Prototype EX5023 sold 1990 ZR-1 #444 Convertible 1990 ZR-1 Black #966 1991 ZR-1 Quazar Blue #296 1957 Duntov SS Project |
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03-30-2014
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#3 |
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Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,188
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Re: Plenum Pull and PC
Its got the polished cam covers.....I had VHT on them and it came right off in sheets......
Not sure what to do, wrinkle is nice, but gets dirty..
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LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359 |
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03-30-2014
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#4 |
Join Date: Jul 2007
Location: Bartlett, IL
Posts: 7,181
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Re: Plenum Pull and PC
Which car?
How is the white one coming along?
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1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Shelby Series 1 - Wilwood Brakes Custom Interior NCM Lifetime Member #978 |
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03-30-2014
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#5 |
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Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,188
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Re: Plenum Pull and PC
Black car for PC
White car, intake is ported, cams done....waiting for good weather to pull the motor
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LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359 |
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03-30-2014
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#6 |
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Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,188
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Re: Plenum Pull and PC
By the way Demon Carbs now offers a Goggle Valve for enhanced flow...
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LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359 |
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03-31-2014
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#7 |
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Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,188
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Re: Plenum Pull and PC
Before anyone blows a gasket and starts up with difference between carbs and EFI...yes I understand that...
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LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359 |
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03-31-2014
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#8 |
 Join Date: Jan 2004
Location: Alex VA
Posts: 1,081
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Re: Plenum Pull and PC
be cool to do a big mono blade throttle body.
I don't really need the small primary port. I want to let the beast eat wonder how that would affect the tuning and throttle response I tend to snap open the throttle anyway and don't have the secondaries any more so the faster I go with the flow the better
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95 390 LPE ZR1 (505 rwhp) LSV = Lingenfelter Super Vette Twin Turbo 2003 Z06 (800 RWHP) |
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03-31-2014
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#9 | |
Join Date: Mar 2004
Location: Found Member
Posts: 4,341
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Re: Plenum Pull and PC
Quote:
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Frank Urbo. NCM Lifetime member # 982 Registry Founding # 237 |
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