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#1 |
Join Date: Jul 2009
Location: Texas
Posts: 791
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C4 ZR-1 at Katech getting a check-up. On the chassis dyno it put down 386rwhp. Ported heads/intake, headers, Corsa, tune, clutch. Only 3500 miles on the car.
http://www.youtube.com/watch?v=uzugakjvxTA&sns=em Dave H |
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#2 |
![]() ![]() Join Date: Jun 2005
Location: pittsburgh
Posts: 4,629
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new clutch at 3500? seems odd
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It's not the car, it's the people - Doug Johnson 90 r/r "KEYS ON" nick named "T.L.B" |
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#3 |
Join Date: Aug 2007
Location: Spring TX
Posts: 1,347
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Where is Katech?
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1994 #293 ZR-1 Stainless Works Long Tube Headers, B&B catback w/ X-Pipe, 18" Shelby Series One Wheels, SLP CAI. |
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#4 |
Join Date: Jul 2009
Location: Texas
Posts: 791
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#5 |
Join Date: Mar 2004
Location: Found Member
Posts: 4,341
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Katech is an excellent company. It'd be a nice addition for them to enter the playing field.
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Frank Urbo. NCM Lifetime member # 982 Registry Founding # 237 |
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#6 |
![]() ![]() Join Date: Jun 2005
Location: pittsburgh
Posts: 4,629
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sure would
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It's not the car, it's the people - Doug Johnson 90 r/r "KEYS ON" nick named "T.L.B" |
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#7 | |
![]() ![]() Join Date: Nov 2007
Location: Squires (near Ava MO in the Mark Twain N'tl Forest) - Missouri
Posts: 6,491
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![]() Quote:
An LT5 with ported heads (and everything leading to it) has a heck of a lot more potential than 385 at the wheels. Sounds too like they didn't tickle 7K AND it might have stock exhausts too. (Maybe they did go to 7k. My ear is "tuned" for that 7200 dyno sound, and the pitch of that motor didn't sound like 7000, let alone 7200 which is what I'd expect for a fully ported motor. Hellz Bellz, Dom has a graph around here, and Marc's wall is papered with dyno sheets in the 400 rwhp range resulting from plenum/IH porting only!) I'm curious as can be 'bout the setup on that car at Katech. Hmmmm..... P
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[I][COLOR="Blue"]Good carz, good food, good friendz = the best of timez![/COLOR][/I] 90 #1202 "FBI" top end ported & relieved Cam timing by "Pete the Greek" Sans secondaries Chip & dyno tuning by Haibeck Automotive SW headers, X-pipe, MF muffs Former Secretary, ZR-1 Net Registry |
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#8 |
![]() Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,188
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They did not do the work on the car...just a tune up....see the notes , mods done in the early 90s
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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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#9 | |
![]() ![]() Join Date: Nov 2007
Location: Squires (near Ava MO in the Mark Twain N'tl Forest) - Missouri
Posts: 6,491
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[I][COLOR="Blue"]Good carz, good food, good friendz = the best of timez![/COLOR][/I] 90 #1202 "FBI" top end ported & relieved Cam timing by "Pete the Greek" Sans secondaries Chip & dyno tuning by Haibeck Automotive SW headers, X-pipe, MF muffs Former Secretary, ZR-1 Net Registry |
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#10 |
Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,706
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KaTech is top notch. Weren't they responsible for early TransAm motors?
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[SIGPIC][/SIGPIC]Former Membership Chairman Former ZR-1 Registry - BOD 1972 Corvette 4speed base Coupe SOLD long time ago 1984 Corvette Z-51/4+3 SOLD 1992 Corvette ZR-1 Aqua/Gray #474 SOLD 1992 Corvette ZR-1 Black Rose/Cognac #458 2014 Honda VFR Interceptor DX |
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