First drive after installing the Magnuson 2650 on my SS - Page 2

KingLT1 · 02-11-2020, 10:49 AM

Quote:

Originally Posted by RedlineSS18

The tune does seem pretty good but I’m sure leaves some on the table. Yesterday the trans (A8) seemed to be hunting a bit but seemed better today. The factory tune does not adjust the trans.

Yep it does. Get a TCM tune from Pray and I bet it's a whole different animal.

*radz28* · 02-11-2020, 11:02 AM

Quote:

Originally Posted by KingLT1

Yep it does. Get a TCM tune from Pray and I bet it's a whole different animal.

That's my plan, too.

toohighpsi · 03-02-2020, 08:09 PM

I doubt that the tune that comes from Magnuson with the 2300 and the one with the 2650 are the same. The 2650 tune has a couple more years development into it. We used my son’s car for that calibration just before I left Magnuson, and since he took his Maverick to school last week I had the Camaro to drive this week. If they are shipping this cal with the 2650 it is really good, not to mention laid down a solid 600RWHP on and otherwise completely stock car. It is right at the limit of the LT1 fuel system I will say, you’ll probably need some fuel system mods to expect more power...

Enjoy!

Choda · 03-02-2020, 08:50 PM

how many psi?
do you have headers and exhaust?

toohighpsi · 03-03-2020, 12:18 AM

It hit a peak of 8.6 psi at 6400 RPM.

Everything on the car is stock (even stock paper air filter) except for the addition of the 2650.

*radz28* · 03-03-2020, 11:07 AM

You left Magnuson?...

Sorry to the OP for off-topic...

laynlo15 · 03-03-2020, 02:06 PM

Mike left in September and he is working in his wife's business and setting up a new shop for himself and his son. I lost my tuner also

But I have a new one, Matt from Nickey Performance will be working with me this year.

03-02-2020, 08:50 PM	#18
Choda Drives: Turbo 6.2 Join Date: Feb 2019 Location: Buffalo Posts: 736	how many psi? do you have headers and exhaust? __________________ 2016 Twin Turbo Camaro SS - 968hp/970tq 8.9@153 2018 LTZ Z71 Redline Silverado - 381hp/420tq 13.8@100

03-03-2020, 11:07 AM	#20
radz28 Petro-sexual Drives: Ultra-Grin Join Date: Oct 2006 Location: Crazy Coast Posts: 15,851 View My Garage	You left Magnuson?... Sorry to the OP for off-topic... __________________ '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

03-02-2020, 08:09 PM	#17
toohighpsi Drives: 2015 C7 Z06 M7 Join Date: Dec 2012 Location: So-Cal Posts: 665	I doubt that the tune that comes from Magnuson with the 2300 and the one with the 2650 are the same. The 2650 tune has a couple more years development into it. We used my son’s car for that calibration just before I left Magnuson, and since he took his Maverick to school last week I had the Camaro to drive this week. If they are shipping this cal with the 2650 it is really good, not to mention laid down a solid 600RWHP on and otherwise completely stock car. It is right at the limit of the LT1 fuel system I will say, you’ll probably need some fuel system mods to expect more power... Enjoy!

03-03-2020, 12:18 AM	#19
toohighpsi Drives: 2015 C7 Z06 M7 Join Date: Dec 2012 Location: So-Cal Posts: 665	It hit a peak of 8.6 psi at 6400 RPM. Everything on the car is stock (even stock paper air filter) except for the addition of the 2650.

03-03-2020, 02:06 PM	#21
laynlo15 Drives: 2022 Lt1 A10 Join Date: Nov 2015 Location: clark, mo Posts: 8,882	Mike left in September and he is working in his wife's business and setting up a new shop for himself and his son. I lost my tuner also But I have a new one, Matt from Nickey Performance will be working with me this year.

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