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S/C my Cobra?

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Old 09-29-2007, 09:31 PM
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97targa
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Default S/C my Cobra?

I just did a Cobra swap in my GT. It is a 96 cobra motor with 53kmi. It runs beautiful with no issues at all. I would like to strap a Vortech to it but I'm not sure what kind of power I should be worried about giving it? The Vortech website says 45-50% for a P600B intercooled on 6psi. That would be right around 500hp at the flywheel with the mods that I have! What is the limit for 1996 Cobra engines before things get unsafe for a stock motor? Thanks
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Old 09-29-2007, 09:38 PM
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svt_97cobra
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Default RE: S/C my Cobra?

I always heard that the 96-98 cobra engines would handle anything you could throw at it, and the only thing you have to worry about is their pistons, if you run them too lean the pistons just wont hold up... I had a vortech on the cobra I had and had no problems at all.. I'm not sure what hp tq numbers I was putting down, but I was running at around 7psi
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Old 09-29-2007, 09:42 PM
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01snake
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Default RE: S/C my Cobra?

they can hold around 450 to the wheel

i say build it up and turbo or twin turbo

or s/c route kb or procharger f1a

do you plan on stopping at 500 to the wheel?
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Old 09-29-2007, 11:32 PM
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97targa
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Default RE: S/C my Cobra?

ORIGINAL: 01snake

they can hold around 450 to the wheel

i say build it up and turbo or twin turbo

or s/c route kb or procharger f1a

do you plan on stopping at 500 to the wheel?
I thought this was only for thesohc engines? Is it the same for the dohc?
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Old 09-29-2007, 11:35 PM
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01snake
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Default RE: S/C my Cobra?

you mean dohc?

they both handle the same as far as before shiat starts flyin out

some people will take 4v up to 475-500[&:]but thats not me
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Old 09-30-2007, 12:29 AM
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arcticman37
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Default RE: S/C my Cobra?

Teksid blocks FTW!! arguably one of the best blocks ever made.
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Old 09-30-2007, 01:47 AM
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2000GT4.6
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Default RE: S/C my Cobra?

ORIGINAL: arcticman37

Teksid blocks FTW!! arguably one of the best blocks ever made.
Its not the block, its the internals (pistons/rod/crank) that will break first.

If your going with a vortech, get either a SQ if you will always stay on stock motor or T trim if your going with a built motor in the future. The 600b is too small for your application... you will be able to make more power with the SQ.
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Old 09-30-2007, 03:02 AM
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Ehmark
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Default RE: S/C my Cobra?

The cobra has a forged crank and aluminum block but pistons and rods are the same materials as in a gt.
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Old 09-30-2007, 08:57 AM
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Default RE: S/C my Cobra?

Hearing that OP, I'd buy some new internals
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Old 09-30-2007, 09:10 AM
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nanaki
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Default RE: S/C my Cobra?

ORIGINAL: 2000GT4.6

ORIGINAL: arcticman37

Teksid blocks FTW!! arguably one of the best blocks ever made.
Its not the block, its the internals (pistons/rod/crank) that will break first.

If your going with a vortech, get either a SQ if you will always stay on stock motor or T trim if your going with a built motor in the future. The 600b is too small for your application... you will be able to make more power with the SQ.
well.. built motor, upgraded fuel system, big IC, heads, cams. the SQ will be more than enough to take him beyond the 500 mark. he could always just do the T trim upgrade through vortech for a grand IF he decides to go that route.
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