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02-13-2017
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#1 |
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Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,669
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LT5 Idle w Pete's cams
Playing in the garage since temps are near 40 (Awesome weather for ORD)
Had motor idling just to warm things up and test new alternator so I thought I'd document this. Motor running well. BTW, both Intake and Exhaust.
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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 Last edited by XfireZ51; 02-13-2017 at 12:21 PM. |
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02-13-2017
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#2 |
 
Join Date: Mar 2014
Location: Warrington PA
Posts: 1,913
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Re: LT5 Idle w Pete's cams
Your engine sounds real good, very smooth.....
btw, is that a crack in your gauge cover? Scratch.
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Tom 1994 ZR-1 #009 "captured test fleet car" 1974 LS4 454 Vert 1982 L83 CFI...now a retired "dd"....Sold WAZOO Member Last edited by Roadster; 02-13-2017 at 07:27 PM. |
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02-13-2017
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#3 |
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Join Date: Nov 2011
Location: Dunbarton NH
Posts: 7,270
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Re: LT5 Idle w Pete's cams
Boy, I hope my car idles that nice. Altough, I do like that cam lope.
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02-13-2017
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#4 | |
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Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,669
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Re: LT5 Idle w Pete's cams
Quote:
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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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02-13-2017
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#5 |
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Join Date: Nov 2011
Location: Dunbarton NH
Posts: 7,270
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Re: LT5 Idle w Pete's cams
How does that change things Dom?
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02-13-2017
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#6 | |
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Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,669
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Re: LT5 Idle w Pete's cams
Quote:
parameters that are not enabled in Open Loop. In my experince, tuning in Closed Loop gives me more control over how engine will operate in a variety of situations resulting in more consistent operation. It takes more time but it works for me.
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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 Last edited by XfireZ51; 02-13-2017 at 09:37 PM. |
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02-13-2017
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#7 |
 Join Date: Aug 2015
Location: Magnolia, Texas
Posts: 884
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Re: LT5 Idle w Pete's cams
Very nice Dominic! Is that where you are going to mount the wideband display. Love the digital and the exhaust temp!
Steve Sent from my XT1585 using ZR-1 Net Registry mobile app |
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02-13-2017
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#8 | |
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Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,669
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Re: LT5 Idle w Pete's cams
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I have the console apart for installation of an appRadio4. The display comes w the Zeitronix ZT-2 WB that I have used for about 10years. The display has AFR, MAP v, and Lambda. The EGT isn't working although it can be plumbed into the WB datastream. I use a 14.3 AFR for stoich since we have 10% Ethanol here in the Midwest, so I really look at Lambda for tuning purposes.
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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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02-13-2017
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#9 | |
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Join Date: Aug 2015
Location: Magnolia, Texas
Posts: 884
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Re: LT5 Idle w Pete's cams
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Steve |
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Linear Mode
