03-31-2018, 09:10 PM | #15 |
Drives: 6th gen Join Date: Aug 2013
Location: US
Posts: 3,675
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03-31-2018, 09:11 PM | #16 |
Drives: 14 Silverado LTZ Z71, 16 Camaro SS Join Date: Nov 2009
Location: Jackson, Michigan
Posts: 4,407
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Great !
Glad I could help |
04-02-2018, 07:41 AM | #17 | |
Drives: 2016 CAMARO 2SS Join Date: Apr 2017
Location: ATX
Posts: 272
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Quote:
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2016 SS A8 STOCK 12.35@113.6 DA 1956
PRAY E85 TUNE,PRAY PORTED IM/TB,ROTOFAB DRY, DRAG PACK 11.33@121.8 DA 1248 PRAY PORTED MSD, 2" TSP LT's 11.38@122.4 DA 3664 GFORCE DRIVESHAFT,LME 174 T-STAT,ATI UDP up next... |
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04-09-2018, 01:31 AM | #18 |
Drives: 2017 Grand Sport Join Date: Oct 2013
Location: NC
Posts: 54
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That's what she said
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17' Grand Sport
PP ported MSD IM, NW 103mm TB, ARH 2" headers w/ 3" catted x-pipe, PP Flex Fuel tune, Halltech CAI, some radials and a CATCHCAN!!! |
04-09-2018, 11:40 AM | #19 |
Drives: 14 Silverado LTZ Z71, 16 Camaro SS Join Date: Nov 2009
Location: Jackson, Michigan
Posts: 4,407
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10-23-2018, 12:51 PM | #20 | |
Drives: 6th Gen NicKey Camaro & others. Join Date: Nov 2015
Location: Loves Park, Illinois
Posts: 492
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Quote:
ATI has the application listed inncorrectly and therfore the info from the resellers is inncorrect as well. Part # 234-2504 is 5.25" under the head and works with LS7 and LT4 Dry Sump. (Corvette & Z28) Part# 234-2503 is 4.34" and appprox 4.00" under the washer and works with most LS and LT4 Wet Sump. (GM LS bolt measures 4.00" under the head, built in washer) Last edited by Stefano; 10-23-2018 at 04:01 PM. |
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10-27-2018, 09:27 AM | #21 | |
Drives: 2017 Camaro 1SS Join Date: Aug 2016
Location: NH
Posts: 1,692
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Quote:
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10-27-2018, 11:11 AM | #22 | |
Drives: SS 6 speed of course Join Date: Jan 2016
Location: Hilo, HI
Posts: 4,316
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Quote:
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Forged short block, large duration sub .600 lift Cam Motion cam, 7200 RPM fuel cut, Pray Ported Heads, 3.85 pulley D1X, stage II intercooler, DSX secondary low side, DSX E85 sensor, Lingenfelter big bore 2.0 pump, ported front cats, 60608 Borla, LT4 injectors, ZL1 1LE driveshaft and Katech ported TB, ported MSD intake, BTR valvetrain, ARP studs, ProFlow valves, PS4 tires.
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06-27-2022, 09:08 PM | #23 |
Drives: 16 2SS Join Date: Feb 2017
Location: Casper
Posts: 288
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My bolt supplied with the ATI damper was the longer one and caused a harmonic balancer failure, ATI still incorrectly says to use the longer bolt.
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2016 2SS, A8, Whipple 3.25 pulley, Mishimoto catch can, C7 Carbon fiber splitter and skirts, GM black brake and tail lights. PLX wideband O2/HP tuners. Apex VS-5RS in 19x11 and 19x12.
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06-27-2022, 10:45 PM | #24 |
Drives: like an old lady Join Date: Jun 2012
Location: indiana
Posts: 2,395
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i bought a shorter bolt bc of this thread. few thousand miles, so far so good.
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2016+ camaro: everyone’s first car
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09-26-2023, 08:28 PM | #25 |
Drives: Chevrolet Camaro Join Date: Feb 2020
Location: AL
Posts: 39
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I got the correct bolt thanks to this thread. Just for future searches, here is the stock crank bolt beside the 234-2503 ARP bolt.
Part# 234-2503 is what you want for SS/ZL1. In my case, I went with the ZL1 style balancer for my SS - didn't want to deal with the weird size belt and don't really care if I'm missing out on 3-5hp. You can also see the ARP bolt/washer fit the ATI hub perfectly, compared to the stock bolt which needs to be ground slightly. FYI - the ATI balancer comes with the correct stock bolt. |
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