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TRex dyno

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Old Oct 13, 2011 | 07:00 PM
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Default TRex dyno

Dynoed my car.

M6
Self Ported 5.3s, 59cc, ls6 valves, STOCK valve job
TRex cam
Full bolt ons
Hooker Cat back
Moser 9inch 4.30s
ls7 clutch
E85

Car put down 416/380 Corrected on a Mustang dyno.

I dont have a graph I can upload, gotta get a scanner.

I think those are pretty good numbers for having the heavy clutch and rear.

It is also running a stock LS1 intake and MAF.
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Old Oct 13, 2011 | 08:05 PM
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Nice numbers for LS1 intake and maf!!!!
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Old Oct 13, 2011 | 08:35 PM
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Thanks! Cant wait to get the LSXRT on there. This ls1 intake sucks ***** lol
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Old Oct 13, 2011 | 09:03 PM
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Man that's a sweet number for not having an intake! What correction factor did you use for the mustang dyno?
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Old Oct 13, 2011 | 09:25 PM
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more info please... ptv clearance? flycut pistons?
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Old Oct 14, 2011 | 02:10 AM
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Pistons are flycut. With out correction factor it was 402/367. Correction factor is WCF.
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Old Oct 14, 2011 | 04:04 AM
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Originally Posted by Cosmos
Thanks! Cant wait to get the LSXRT on there. This ls1 intake sucks ***** lol
when do you plane on getting the lsxrt intake? I'm really interested in how much power you would pick up
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Old Oct 14, 2011 | 05:00 AM
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yeah those are great numbers with a ls1 intake, mine did 394 on a mustang with stock injectors,ls1 intake,spinning it to 5900, with the ms4 and i thought that was great, only went to 59 because injectors were almost maxed, but for sure good numbers, the intake swap will for sure gain you a good amount, injectors and a intake bumped my dyno queen up a good bit lol
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Old Oct 14, 2011 | 10:48 AM
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I'm going to do the intake over winter. I'm also going to do a cam swap. I'm going to dyno both to see the results.
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Old Oct 14, 2011 | 11:38 AM
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Please jesus get an intake, haha.
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Old Oct 15, 2011 | 05:36 PM
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Why leave the stock valve job on the table ?

Nice numbers either way
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Old Oct 15, 2011 | 05:54 PM
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Didn't have the money to get it done at the time.
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Old Oct 15, 2011 | 06:11 PM
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got a graph?
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Old Oct 15, 2011 | 06:27 PM
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whats the SCR and DCR ?what injectors and pump did you use ?is the lsxrt for trucks ?
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Old Oct 15, 2011 | 07:24 PM
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Pretty good numbers! I plan to get some LS6 heads & a Trex cam myself
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Old Oct 16, 2011 | 01:38 AM
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pushrod lenght????
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Old Oct 16, 2011 | 10:29 AM
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Originally Posted by s346k
got a graph?
Going to get it scanned soon I hope.

whats the SCR and DCR ?what injectors and pump did you use ?is the lsxrt for trucks ?
59cc heads, stock GM MLS, stock flycut pistons. 42 lbs lucas injectors from New Era. Racetronix Hot wire and pump kit. F99 I believe?

Yes, I would be using the LSXRT for the trucks. Comp says its the one to run if you can fit it. I have a sunoco so I want to use it. I also saw a graph that showed the LSXRT put 15 rwhp on the LSXR from 6k+. It also made better power all around. Cant find the article for the life of me now.

pushrod lenght????
7.350
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Old Oct 16, 2011 | 10:33 AM
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Originally Posted by DoggyB22
Pretty good numbers! I plan to get some LS6 heads & a Trex cam myself
If you do make sure you flycut and get the heads to 59cc or run a thinner head gasket. Also make sure you get somebig gears and/or a big stall if an auto. Just to warn you, this cam doesnt get going until 3.5k or so. Takes a little fun out of street driving.

Example. My old set up,(cam only, 236 cam) would break the ires loose around 2.2k. This set up hooks then spins at 3k-4k or so. lol.
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