12-13-2018, 10:16 PM | #1 |
Drives: ZL1 ATS-V CTS-V C7Z Range Sport SC Join Date: Mar 2016
Location: Cincinnati, OH
Posts: 580
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2650 Supercharger in route!
I have to say I'm pretty impressed with the Eaton 2650 rotor pack in my ZR1 making 800whp with the stock camshaft and 17-18 PSI and 18* timing! I have no doubt with more pulley, heads/cam (going in next week), ported blower, and ethanol tune this will rock out over 1000whp. So, we'll see what one will do on my LT427 ZL1!
The stock ported 1740 Eaton supercharger was pretty epic making 660whp with the stock sized pulley and our MAX port and E85, 103mm TB, and our Stage 1 Superflow intake! So, this blower is up for grabs now. I'd be willing to do a core swap too if someone was just after the port. This blower is the best port we've ever achieved on the LT4 blower and it set the bar for the port we currently offer! Our WEAPON-X 103 ported blower with our WEAPON-X Griptec pulley but still a 2.5" stock size and the NW103mm throttle body and upgraded the intake to the WEAPON-X Stage 2 carbon air intake and we were pretty amazed without any additional pulley, we picked up over 30whp and 40wtq in the mid range RPM band and increased peak power to 670whp and 639wtq. This is without a cam, headers, or even any pulley change! Run 2 - intake stage 1, flex sensor, injectors, hpfp, tune Run 3 - intake stage 2, flex sensor, injectors, hpfp, ported blower, 103mm tb, tune |
12-14-2018, 05:28 AM | #2 |
Drives: 2022 Lt1 A10 Join Date: Nov 2015
Location: clark, mo
Posts: 8,860
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Great numbers and I can't wait till our Magnuson 2650 comes out in the 1st quarter of 2019.
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2022 Lt1 6.2 A10, Maggie 2300, THPSI Port Inj/10 rib, Rotofab, E, Nickey, SCOL, Griptech, RC Bandits, Hoosiers/MT 9.80@142.96 1.44 60ft, 6.34@112 707/669 RWHP/TRQ. 16SS Maggie 2650 9.41@147 1.35 60ft, 5.99@119. 16 C7 A8 10.90@128 Bolt on stuff
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12-14-2018, 06:55 AM | #3 | |
Drives: 2016 CTS V Join Date: Feb 2012
Location: The Drag Strip
Posts: 76
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Quote:
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12-15-2018, 03:36 PM | #4 |
Drives: ZL1 ATS-V CTS-V C7Z Range Sport SC Join Date: Mar 2016
Location: Cincinnati, OH
Posts: 580
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12-16-2018, 03:46 PM | #5 |
Drives: 2016 CTS V Join Date: Feb 2012
Location: The Drag Strip
Posts: 76
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01-15-2019, 08:15 PM | #6 |
Drives: ZL1 ATS-V CTS-V C7Z Range Sport SC Join Date: Mar 2016
Location: Cincinnati, OH
Posts: 580
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Initial Impressions and Plans for the 2650
So the 2650 came in last week and we're already in the process of making our improvements on it from visual impressions and then we'll see what else we do.
For you guys that want one, I have a half dozen coming in from Edelbrock next month! Click here to buy: https://weaponxmotorsports.com/produ...14360069046321 Pros:
Cons:
WEAPON-X Plans:
Giant dual pass intercooler: Port Injection: Lack of plenum volume: Plenum airflow has to make a 180° turn in this small cavern. At 15K blower RPM, it's expected to move 1500 CFM At 18K blower RPM it's 1700 CFM At 25K blower RPM and more free flowing inlet, Magnuson shows this rotor pack capable of moving 2500 CFM! So, needless to say we're going to free up a little more space to help this breath more! Cooling Manifold Adapters: Four 90° bends to get out on the driver side: 102mm Inlet just needs a little porting |
01-16-2019, 03:45 AM | #7 |
Drives: 69 GTO, 05 GTO, 2018 Silver ZL1 Join Date: Jan 2012
Location: Springfield, OH
Posts: 847
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I'm excited to see where this goes...this may be my build instead of the Whipple!
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01-16-2019, 06:18 AM | #8 |
Drives: 2022 Lt1 A10 Join Date: Nov 2015
Location: clark, mo
Posts: 8,860
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Looks awesome.
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2022 Lt1 6.2 A10, Maggie 2300, THPSI Port Inj/10 rib, Rotofab, E, Nickey, SCOL, Griptech, RC Bandits, Hoosiers/MT 9.80@142.96 1.44 60ft, 6.34@112 707/669 RWHP/TRQ. 16SS Maggie 2650 9.41@147 1.35 60ft, 5.99@119. 16 C7 A8 10.90@128 Bolt on stuff
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01-16-2019, 08:31 AM | #9 |
Dyno Show Queen LOL
Drives: 16 SS & 17 ZL1 Both Yellow Join Date: Jan 2014
Location: Houston
Posts: 4,345
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I'm in for a lid carbon lid... btw what would the underside of good lid look like for plenum help just curious like learning this stuff..
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Kong Ported 2650, Crawford Racing Port Injection, Weapon X 112mm Adapter, NW112mm TB, Livernois Ported LT4 Heads, Lingenfelter GT32 stealth cam, Haltech Elite, and Carbon by Trufiber |
01-16-2019, 09:39 AM | #10 |
Drives: 2018 Camaro SS Join Date: Sep 2009
Location: Oklahoma
Posts: 239
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I like the spacer idea. Not sure I would want some crazy expensive carbon lid
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01-16-2019, 10:50 AM | #11 |
Drives: 2018 Camaro SS Join Date: Sep 2009
Location: Oklahoma
Posts: 239
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Not sure why someone would need to port one of these but ok. I suspect your holding the throttle body out of place but I’ll give you the benefit of the doubt and say you must have a preproduction unit. EDF hobbies can you caliper or measure yours? I’d love to see the results. The gasket and caliper tell the story
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01-16-2019, 12:31 PM | #12 |
Dyno Show Queen LOL
Drives: 16 SS & 17 ZL1 Both Yellow Join Date: Jan 2014
Location: Houston
Posts: 4,345
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I took my car last night to Sorian's to be tuned I can't measure right now maybe tomorrow.. I drove it on the stock TB and filter box since Vararam is making me a Big Gulp intake so it's not installed yet and the fact I didn't have a turbo couple from 4.125 to go to the CAI elite elbow.
I think matt will tune on the stock TB then Patrick from Vararam is bringing a box with a bad ass horn that has some serious velocity not sure it's quite 5 inches but all the testing he's done 5 inches isn't the sweet spot. maybe tomorrow.. p.s. it drove pretty dam good on the tune it had didn't go over 3k and it whine pretty decent.. I did notice that the LT4 blower the vacuum is -15 on the gauge and pretty steady that's at idle and not much throttle.. the eforce was -10 and moved a bar or 2.. I though I could feel some surging in high gear at constant rpm. idle smooth as silk and and ran good. wonder if the stock vacuum line is to small vs that ugly crap it came with.
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Kong Ported 2650, Crawford Racing Port Injection, Weapon X 112mm Adapter, NW112mm TB, Livernois Ported LT4 Heads, Lingenfelter GT32 stealth cam, Haltech Elite, and Carbon by Trufiber |
01-16-2019, 04:17 PM | #13 | |
Drives: 2017 Camero ZL1 Join Date: Nov 2015
Location: Texas
Posts: 130
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Quote:
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2017 ZL1 A10
Dyno/Quarter Mile/Dragy 9.71@141.2 MPH so far. 2007 Z06 H/C/I/E Half Mile - 169 MPH. Sold. |
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01-16-2019, 04:28 PM | #14 |
Dyno Show Queen LOL
Drives: 16 SS & 17 ZL1 Both Yellow Join Date: Jan 2014
Location: Houston
Posts: 4,345
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I asked he said about 2 to 3 weeks out for the non tune version. The bigger one for me not sure we are just testing it tomorrow.
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Kong Ported 2650, Crawford Racing Port Injection, Weapon X 112mm Adapter, NW112mm TB, Livernois Ported LT4 Heads, Lingenfelter GT32 stealth cam, Haltech Elite, and Carbon by Trufiber |
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