08-31-2020, 08:50 PM | #1 |
Drives: 2018 Zl1 A10 Join Date: Jun 2020
Location: Idaho
Posts: 88
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Speed Engineering Valve Covers 2650
So do these suck? I don’t see many people at all useing them.
On their Mag2650. I’m guessing people are just keeping there stock covers? Any issues, or people just don’t want to spend the extra money when not needed? |
08-31-2020, 09:05 PM | #2 |
Drives: 2017 ZL1 A10 & 2021 BMW M340i x Dr Join Date: Mar 2009
Location: Tampa
Posts: 5,110
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I had looked into getting a set, but people on the forum said the baffling is poor. Actually they said worst than stock.
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Sold 2012 2LT RS 12.3@112 old setup
Sold 1967 Camaro Pro Street. Ran 10's mild BB on NOS. 2017 HyperBlue ZL1 A10 ** Born 3/17/17**Delivered 4/08/17 2020 Build: Mag2650, BTR Stage2, NW103, BG, 14% lower, 90mm upper, ARH 2" Long system w/no cats, SW Legend mufflers. **807hp/762tq on 93 gas** and **848hp/792tq on e47** Sold 2018 (Go Mango) Dodge Charger Daytona 392 Daily Driver Daily Driver 2021 BMW M340i Xdrive |
08-31-2020, 09:14 PM | #3 |
Drives: 2019 Zl1 Vert Join Date: Aug 2020
Location: Chicago
Posts: 23
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08-31-2020, 09:48 PM | #4 |
Drives: 2018 Zl1 A10 Join Date: Jun 2020
Location: Idaho
Posts: 88
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09-01-2020, 05:10 AM | #5 |
Drives: 2017 ZL1 A10 & 2021 BMW M340i x Dr Join Date: Mar 2009
Location: Tampa
Posts: 5,110
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True and that is why I asked same question 2 months ago, but all the feedback was to stay away from them.
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Sold 2012 2LT RS 12.3@112 old setup
Sold 1967 Camaro Pro Street. Ran 10's mild BB on NOS. 2017 HyperBlue ZL1 A10 ** Born 3/17/17**Delivered 4/08/17 2020 Build: Mag2650, BTR Stage2, NW103, BG, 14% lower, 90mm upper, ARH 2" Long system w/no cats, SW Legend mufflers. **807hp/762tq on 93 gas** and **848hp/792tq on e47** Sold 2018 (Go Mango) Dodge Charger Daytona 392 Daily Driver Daily Driver 2021 BMW M340i Xdrive |
09-01-2020, 06:10 AM | #6 |
Petro-sexual
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I'm not sure how much I'm that concerned, but there is NO baffling, really, from what I could see (based purely off videos). If you could call a single deflector that covers the PCV outlet from the valve cover a baffle, then I guess it is baffled, but that's not what I would say is a baffle. Maybe it's not a big deal if you are using a catch can, but if you can't/don't, then I think it's not going to trap as much oil/vapor as OEM covers.
FWIW - if you choose to mod' your OEM covers, it's pretty easy, honestly. A big selling point for me was that's a lot of $$$ to put toward HPTuners or a CAI, if you don't have either... I think SE's valve covers look great! They're just worth it for me.
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'20 ZL1 Black "Fury" A10, PDR, Exposed CF Extractor Magnuson Magnum DI TVS2650R // RFBG // Soler 103 // TooHighPSI Port Injection // THPSI Billet Lid // FF // Katech Drop-In // PLM Heat Exchanger // ZLE Cradle bushings // BMR Chassis-Suspension Stuff // aFe Bars // Diode Dynamics LEDs // ACS Composites Guards // CF Dash // Aeroforce // tint // other stuffs |
04-10-2021, 02:32 AM | #7 |
Makis
Drives: 2020 Red Hot ZL1 A10 Join Date: Apr 2019
Location: London - UK
Posts: 806
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May I ask a naive question? What kind of modification is needed on the stock valve covers to fit the Magnuson 2650 on the ZL1?
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Red Hot 2020 Camaro ZL1 A10 <-- Enjoying the hell out of it
Mosaic black 2018 Camaro 2SS A8 (sold) |
04-10-2021, 02:51 AM | #8 | |
Former GM Technician
Drives: 2018 ZL1 A10, 06 Silverado Duramax Join Date: Sep 2009
Location: Switzerland
Posts: 341
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Quote:
I also wanted to get the Speed Engineering covers at first, but then I read about all the problems with oil beeing sucked out. Even with catch cans!
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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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04-10-2021, 02:56 AM | #9 |
Makis
Drives: 2020 Red Hot ZL1 A10 Join Date: Apr 2019
Location: London - UK
Posts: 806
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Thanks man. It seems really straight forward. Btw, do you have the 2650 on your car and did you do the install yourself?
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Red Hot 2020 Camaro ZL1 A10 <-- Enjoying the hell out of it
Mosaic black 2018 Camaro 2SS A8 (sold) |
04-10-2021, 03:10 AM | #10 |
Former GM Technician
Drives: 2018 ZL1 A10, 06 Silverado Duramax Join Date: Sep 2009
Location: Switzerland
Posts: 341
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No problem. I'm currently working on the install..
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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 |
04-10-2021, 03:46 AM | #11 |
Makis
Drives: 2020 Red Hot ZL1 A10 Join Date: Apr 2019
Location: London - UK
Posts: 806
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Might hit you up in the future. I am waiting for the car to arrive to the UK and I am planning to do the same.
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Red Hot 2020 Camaro ZL1 A10 <-- Enjoying the hell out of it
Mosaic black 2018 Camaro 2SS A8 (sold) |
04-10-2021, 07:42 AM | #12 |
Petro-sexual
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The mods' to the valve covers are easy. It took me just as long to remove and reinstall as the cutting. It would go faster if you have a band saw probably, but I used a sawzall, and cleaned the cuts up with a Dremel, and it was totally fine. I'd just make sure to tape-off all the openings and keep everything clean so you don't drop crap into the top of the engine. It was a little scary, but it was fine after the first cut was done, HAHAHA. If you can change your oil, you can probably do this.
__________________
'20 ZL1 Black "Fury" A10, PDR, Exposed CF Extractor Magnuson Magnum DI TVS2650R // RFBG // Soler 103 // TooHighPSI Port Injection // THPSI Billet Lid // FF // Katech Drop-In // PLM Heat Exchanger // ZLE Cradle bushings // BMR Chassis-Suspension Stuff // aFe Bars // Diode Dynamics LEDs // ACS Composites Guards // CF Dash // Aeroforce // tint // other stuffs |
04-10-2021, 11:02 AM | #13 | |
Former GM Technician
Drives: 2018 ZL1 A10, 06 Silverado Duramax Join Date: Sep 2009
Location: Switzerland
Posts: 341
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Quote:
I belief there is only a few ZL1 in the UK, just like here in Switzerland.
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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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