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92 TA with Magnacharged LS1: Dyno Results

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Old 03-09-2013, 09:15 PM
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Default 92 TA with Magnacharged LS1: Dyno Results

Finally made my way to a dyno session after my final tune.

This is a GTO TVS1900 kit on a 2000 LS1.

Engine is stock, heads are stock 853's with Crane dual springs, and essentially a Thunder Racing blower cam (214/230 .601 / .578 117 LSA).

Exhaust is 1-3/4 long tubes, 2.5" y-pipe, 3" exhaust with flowmaster muffler.

Maggie has a 102mm TB, bored out snout, and 3.05 pulley. Maxes out at 8.2PSI.

Speed density tune, big air filter to a straight 4" pipe on the intake. Judging by the cutout open effects, I need to rework my exhaust.

First run, cutout closed. 497HP, 471TQ:


Second run, cutout open. 507HP, 491TQ:


Works for me!

Kevin D.

Last edited by shr00m-dew; 03-10-2013 at 12:04 PM.
Old 03-10-2013, 06:33 AM
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Nice numbers
Old 03-10-2013, 09:34 AM
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Awesome! How's the low end torque?

I love how the camera man jumped at the start of the last video!
Old 03-10-2013, 10:37 AM
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Good numbers, Im willing to bet a muffler swap will fix your closed numbers . Chokemasters dont live up to their official name.
Old 03-10-2013, 12:14 PM
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Originally Posted by Steve91T
Awesome! How's the low end torque?

I love how the camera man jumped at the start of the last video!
Torque is awesome. The 491 is at 2900, falls to about 475 at 3500. Just about flat until 4700, and then trails off to around 400 by the time I hit the rev limiter.

Kevin D.
Old 03-13-2013, 03:02 PM
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Do you have pictures of the blower installation? I am seriously considering this same kit and would like to see some pictures.
Old 03-14-2013, 07:26 PM
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Originally Posted by ryeguy2006a
Do you have pictures of the blower installation? I am seriously considering this same kit and would like to see some pictures.
Plenty of pics on the build site:

http://www.ms-fbodies.com/

Supercharger install page:

http://www.ms-fbodies.com/jade_ta_9.htm

Kevin D.
Old 05-14-2013, 08:02 PM
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im about to do the same swap. is the ls1 gto kit the only one that will work?
Old 05-14-2013, 08:26 PM
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Nice work!



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