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01-14-2011
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#1 |
 
Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,194
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Anyone seen a throttle body like this?
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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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01-14-2011
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#2 |
 
Join Date: Dec 2003
Location: Arcadia,OK
Posts: 3,394
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Re: Anyone seen a throttle body like this?
? Does RP197278 stand for Rochester Part 197278
? Does SER 38419 stand for Serial Number 38419
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Jerry Downey JERRYS LT5 GASKETS & PARTS http://www.jerrysgaskets.com 1994 ZR-1, Black/Black, Lingenfelter Aerobody, 416cu in, 3.91 gears, coil-over susp, Brembo brakes, etc. 2016 Black-Red, 3LT-Z51 Auto 8-speed. |
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01-15-2011
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#3 |
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Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,194
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Re: Anyone seen a throttle body like this?
Not sure I don't think I have seen this before, any markings on the prototype stuff?
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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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01-15-2011
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#4 |
  
Join Date: Feb 2010
Location: Pendleton, IN
Posts: 3,904
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Re: Anyone seen a throttle body like this?
What is the story on it?
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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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01-15-2011
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#5 |
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Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,194
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Re: Anyone seen a throttle body like this?
I sent a note to seller no response....but the #s are stamped in the top and bottom is etched by hand and not stamped liked others.....just know its not normal.
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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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01-15-2011
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#6 |
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Join Date: Feb 2010
Location: Pendleton, IN
Posts: 3,904
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Re: Anyone seen a throttle body like this?
Cool. I wonder if one of the MM guys would know anything about it?
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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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01-15-2011
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#7 |
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Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,194
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Re: Anyone seen a throttle body like this?
Still 3 small casting tabs on the front also
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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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01-15-2011
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#8 |
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Join Date: Mar 2009
Location: Orlando, FL
Posts: 1,828
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Re: Anyone seen a throttle body like this?
RP probably = Rochester Products like Jerry said.
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02-24-2011
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#9 |
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Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,194
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Re: Anyone seen a throttle body like this?
Just got this from a forum member......
BTW - the numbers on the other TB you posted are similar to those stamped on a pilot/prototype LT1 intake/TB I have. The RP# should be the engineering part number and all pieces on the setup appear to be serialized for data tracking.
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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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