11-17-2023, 06:25 PM | #1 |
Drives: 2020 Camaro SS 1LE | Satin Steel Join Date: Jan 2022
Location: Lubbock, Tx
Posts: 145
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Johnson 2110r + stock compression = ? pushrod length
I Haven't ordered any parts yet but I'm think about doing H/C from GPI. I plan to run Johnson 2110r's, stock head gasket, no milling and I'm just wondering if anyone with this exact setup could tell me what pushrod length I will need. I have no problem measuring but it would be very convenient if I didn't have to.
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GPI SS3 / GPI ported heads | MSD Atomic / NW 103mm | 1 7/8th LTH | Roto-Fab CAI | FlexFuel | Tuned by GPI |
xxx Hp / xxx tq |
12-08-2023, 02:01 PM | #2 |
Drives: 2020 Camaro SS 1LE | Satin Steel Join Date: Jan 2022
Location: Lubbock, Tx
Posts: 145
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I guess no one knows, huh?
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GPI SS3 / GPI ported heads | MSD Atomic / NW 103mm | 1 7/8th LTH | Roto-Fab CAI | FlexFuel | Tuned by GPI |
xxx Hp / xxx tq |
12-08-2023, 02:16 PM | #3 |
Drives: 2020 Rally Green ZL1-1LE Join Date: May 2020
Location: Illinois
Posts: 344
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This isnt something you want to guess at based off someone elses setup, ESPECIALLY with running a short travel lifter. You have to measure.
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12-08-2023, 03:15 PM | #4 |
Drives: 2017 Camaro 2SS A8 Join Date: Aug 2018
Location: Petersham MA
Posts: 4,809
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This.
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2017 Chevy Camaro 2SS A8 Whipple 3.0, Mast Black Label heads, Fore triple in-tank pumps, 112mm TB, LPE +52% injectors, LPE BB HPFP, 15” conversion 1059 WHP/944 WTQ, 9.48@150
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12-08-2023, 07:54 PM | #5 |
Drives: 2016 Camaro Join Date: Oct 2017
Location: Texas & Uncle Sam's Choice
Posts: 123
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What did Gwatney say when you asked?
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12-08-2023, 08:06 PM | #6 |
Drives: 2020 Camaro SS 1LE | Satin Steel Join Date: Jan 2022
Location: Lubbock, Tx
Posts: 145
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They said that they thought 7.850, but they weren't sure. I figure if someone is running the exact same setup (head gasket, head milling spec, cam, lifters, springs) the pushrod measurement should be the same.
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GPI SS3 / GPI ported heads | MSD Atomic / NW 103mm | 1 7/8th LTH | Roto-Fab CAI | FlexFuel | Tuned by GPI |
xxx Hp / xxx tq |
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