03-24-2021, 11:53 PM | #1 | |
Drives: 2019 ZL1 Join Date: Mar 2019
Location: NJ
Posts: 1,534
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It's Almost Done... Cam & Heads
Welp, back in the shop it went 2 weeks ago to get a cam and headwork done. Booked appt in November, dropped it off 2 weeks ago and its almost done.
Want to thank the guys at complete street as usual and for the video. Here is the first startup It's music to my ears.... |
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03-25-2021, 04:23 AM | #2 |
Drives: 2017 Camaro 2SS A8 Join Date: Aug 2018
Location: Petersham MA
Posts: 4,701
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Sounds good! What did you do for heads/cam?
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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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03-25-2021, 06:16 AM | #3 |
Drives: ZLI 1LE; 992 S; GLE 450, Denali HD Join Date: Sep 2019
Location: Jacksonville Beach
Posts: 136
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Is there a break-in period?
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03-25-2021, 06:25 AM | #4 |
Drives: 2020 2SS 1LE Satin Steel Metallic Join Date: May 2020
Location: Vermont
Posts: 121
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NICE!
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03-25-2021, 06:35 AM | #5 |
Drives: 2016 2SS BLK A8 Vert Join Date: Dec 2017
Location: MA
Posts: 1,029
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Yup I'm jealous, I love love, love that sound.
Also curious of what heads/cam went in?
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NPP, MRC, Tinted side & rear reflectors, OEM ZL1 Rockers / 3rd Brake / Darken tail lights, OEM Blk rear splash guards, Satin hood wrap, Fuse pull, Sound tube delete, Cat delete, Ported 95 TB, Ported MSD IM, Dry RotoFab, ARH 1 7/8 headers, E85, "Performance Dyno" Tune, BMR "pieces", "Track" alignment, Hawk DCT-70/70's w/SRF, Goodridge lines, Ti shims, Red powdered calipers, 18" APEX SM-10's w/ Pirelli DH's, FE4 Vert swaybars, Brake cooling ducts, ATI 10% UD, Vorshlag camber plates, OEM 1LE Splitter w/APR Ext., Velossa BIG MOUTH Ram Air, CF QA1, ZLE brakes(F)
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03-25-2021, 06:54 AM | #6 |
Drives: 2018 ZL1 convertible Join Date: Jul 2020
Location: Indiana
Posts: 22
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Oh man, that sounds great!
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03-25-2021, 08:56 AM | #7 |
Drives: 2019 ZL1 Join Date: Mar 2019
Location: NJ
Posts: 1,534
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I put it in the YouTube description but..
The heads were done by LME. CNC ported, manganese bronze guides, GM titanium valves and of course rest of valvetrain, titanium springs, pushrods etc. Cam is CSP custom grind from TS there big boy cam. Have specs, but I don’t think they want it posted Here’s the rest of build that I’ve done in parts. Magnuson 2650 Kooks 2” Headers w/green cats Borla S_Type Cat Back NW 103mm Throttle Body Roto Fab Big Gulp CNC ported Heads by LME Custom Grind big boy camshaft Mighty Mouse Wild catch can NGK Plugs |
03-25-2021, 09:05 AM | #8 |
Petro-sexual
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Big power in-coming!!! Congrats'!
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'20 ZL1 Black "Fury" A10, PDR, Exposed CF Extractor Magnuson Magnum DI TVS2650R // TooHighPSI Port Injection // FF // Katech Dual In-Tank // Soler 103 // PLM Heat Exchanger // ZLE Cradle bushings // BMR Chassis-Suspension Stuff // aFe Bars // Diode Dynamics LEDs // ACS Composites Guards // CF Dash // Aeroforce // tint // other stuffs |
03-25-2021, 09:20 AM | #9 |
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Drives: '21 Wild Cherry ZL1 Join Date: Aug 2018
Location: WI
Posts: 2,082
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Sounds gnarly with the S-Type.
How hard ya thinking of pushing the blower? Fueling mods? Imagine they’ll do some Dyno tuning. Be sure to post a vid of that. |
03-25-2021, 09:25 AM | #10 |
Previously CS10SS
Drives: 2017 ZL1 A10 Join Date: Jan 2017
Location: Toledo, OH
Posts: 293
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Oooooooo she's going to be lot's of fun! Congrats!
I cannot wait to hear what mine sounds like with the S-Type installed.
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'02 Trans AM - sold
'05 SRT4 - sold '05 STI - sold '96 300ZX - sold '10 2SS/RS M6 455rwhp - sold '13 ZL1 M6 720rwhp - sold '17 ZL1 A10 930rwhp - Katech Built |
03-25-2021, 09:30 AM | #11 | |
Drives: 2019 ZL1 Join Date: Mar 2019
Location: NJ
Posts: 1,534
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Quote:
I really didn’t want to drill the tank and worry about another pump/leak. I believe they still have the 90mm upper on it, but they increased the lower. It of course dropped boost from heads/cam, which honestly is good as it’s on 93 pump. It was making about 15-16max before the heads/cam but I’ll get final numbers when it’s done. Last edited by Camaro1973; 03-25-2021 at 09:45 AM. |
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03-25-2021, 09:33 AM | #12 |
Drives: 2019 ZL1 Join Date: Mar 2019
Location: NJ
Posts: 1,534
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Alex over at CSP just gave me the first pull numbers. WOW! They are changing belts though because it’s slipping up top. Not bad for the first pull, looks like very close to 800rwhp without belt slip he says, we’ll see.
My car baselined at 555/556 stock btw. With the Maggie and other mods no cam/ported heads it’s made 660/660. Last edited by Camaro1973; 03-25-2021 at 10:09 AM. |
03-25-2021, 10:10 AM | #13 | |
Former GM Technician
Drives: 2018 ZL1 A10, 06 Silverado Duramax Join Date: Sep 2009
Location: Switzerland
Posts: 336
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Quote:
And those numbers are SAE! If you convert them to Std. (4%) you are already at 800HP. Can't wait to have mine back together.
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2018 Camaro ZL1 A10
Rotofab Big Gulp, Nick Williams 103, Magnuson 2650, 9.17" (14%) lower, 90mm upper, Vengeance Racing Heads (LME) Cam Package (Cammotion Stage 1), Johnson Lifters, JMS Voltage Booster, Lingenfelter high flow check valve, BBK shorty headers, Custom 2.75" down pipes, Gesi Gen2 high flow cats, MM catch can 791whp, 772ft-lbs SAE Just added 30% XDI Injectors, LPE big bore hpfp, Flex fuel. Elite tuning, results coming soon. 2006 Silverado Duramax Diesel MPI Compound Turbo 40% over Injectors Efi Live DSP5 Tuning Follow me on Instagram: Swisstyphoon1980 |
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03-25-2021, 11:38 AM | #14 |
Account Suspended
Drives: '21 Wild Cherry ZL1 Join Date: Aug 2018
Location: WI
Posts: 2,082
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It’s going to be mean. Nice meaty torque curve.
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