06-03-2014, 11:11 AM | #1 | ||
Drives: 2016 with, Magnuson Heartbeat, FF15 Join Date: Sep 2009
Location: Calgary, Alberta Canada
Posts: 304
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Modified our Z/28.
Drove it back from the dealer on May 22nd.
Dyno video. Started modifying right away. We installed BRAND NEW LS7 cylinder heads, CNC'd by our partners at LPE, then we are installing Titanium Manley severe duty Intake valves with Inconel exhaust valves. Stock head gaskets with ARP head bolts. LPE GT19 camshaft, again all proven performance components that we have installed on Corvettes with the same engine. And a C5-R timing chain again for added durability. Along with a fast 102 intake, that will finish our initial package and will go on the dyno for tuning and calibration. We also installed American Racing Long tube headers. All dyno runs and numbers are with Shell 91 Octane fuel. |
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06-03-2014, 11:27 AM | #2 | |
Drives: 2012 45th Anniversary 2SS LS3 Join Date: Feb 2012
Location: Charlotte, NC
Posts: 2,812
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06-03-2014, 11:37 AM | #3 | |
Drives: BAC Mono Join Date: Apr 2013
Location: Reno
Posts: 869
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Quote:
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2014 Z/28, White
"I wasn't asked to make it cheap...I was asked to make it FAST!" Mark Stielow, the new Z/28. |
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06-03-2014, 11:40 AM | #4 |
Drives: 2016 with, Magnuson Heartbeat, FF15 Join Date: Sep 2009
Location: Calgary, Alberta Canada
Posts: 304
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06-03-2014, 11:44 AM | #5 |
HTCC Member
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Thats BAD A$$ !
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06-03-2014, 11:53 AM | #6 |
Drives: BAC Mono Join Date: Apr 2013
Location: Reno
Posts: 869
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Thanks! What do you do about the OE O2 sensors/CEL? Appreciate the info.
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2014 Z/28, White
"I wasn't asked to make it cheap...I was asked to make it FAST!" Mark Stielow, the new Z/28. |
06-03-2014, 11:56 AM | #7 |
Drives: G5.R Join Date: Sep 2010
Location: SoCal
Posts: 2,377
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Nice work guys. Are you going to be driving her hard on the road course?
any chance you can measure the ground clearance from the ARH headers? |
06-03-2014, 01:44 PM | #8 |
Drives: 2016 with, Magnuson Heartbeat, FF15 Join Date: Sep 2009
Location: Calgary, Alberta Canada
Posts: 304
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06-03-2014, 01:50 PM | #9 | |
Drives: 2016 with, Magnuson Heartbeat, FF15 Join Date: Sep 2009
Location: Calgary, Alberta Canada
Posts: 304
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Quote:
He's a great long time customer so we sold it to him. We've got a black one on order but it won't be here till later this month or early next. I'll try to measure ground clearance but It's barely noticeable from stock. Namala |
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06-03-2014, 02:09 PM | #10 | |
Echale Gas [COTW 3/10/14]
Drives: 2010 Camaro SS/RS Supercharged Join Date: Aug 2010
Location: La Puente, Ca
Posts: 1,372
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Quote:
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Kenne Bell 502 rwhp/ 471 rwtq at 9psi (daily driver...for now) Performance: Corsa catback, JRE Super Tensioner, dual pass heat exchanger, R1 slotted & Dimpled rotors cryogenically treated Cosmetic: Giovanna kilis 22", zl1 mailslot bumper, Custom Emblem Pro Badge, painted calipers |
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06-03-2014, 02:53 PM | #11 |
Too Many Great Choices
Drives: Grand Sport/Z07 Join Date: Jun 2009
Location: A Mountain Road
Posts: 7,454
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Very cool! 640 HP at the crank!!!
I love the first picture it almost looks like Hugger Orange, which this car would look great in.
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06-03-2014, 02:57 PM | #12 |
Drives: 2014 Z/28 #82+#192, 18ZLE 66Nova Join Date: Oct 2008
Location: By the lake in AZ
Posts: 15,719
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Can we get a side buy side of the charts.
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06-03-2014, 02:59 PM | #13 |
Drives: Honda. Camaro in the future. Join Date: Apr 2014
Location: Texas
Posts: 32
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Never thought Id see the day when a camaro z28 would be just as kick ass as anything else on the road. Exotics included.
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06-03-2014, 04:04 PM | #14 |
Drives: 2016 with, Magnuson Heartbeat, FF15 Join Date: Sep 2009
Location: Calgary, Alberta Canada
Posts: 304
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