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454 mag mpi combos with stock manifold and silent choice?

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454 mag mpi combos with stock manifold and silent choice?

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Old 01-21-2020, 07:13 AM
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If you do put wrong cam under 1000 RPM may bring water in motor in slow zones!My 02 stock 454 mag stainless marine exhaust good luck!
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Old 01-21-2020, 09:04 AM
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Originally Posted by cableguy1979
This is helpful. I have to replace my cam due to the old one is too worn to reuse. Thinking Tyler Crockett has a cam and ecu program. I am not looking for top end but rather the pull and better sound. Sounds like stroking it and replacing the cam with the Tyler Crockett cam that is barely over stock should yield me the same power as a 502 and maybe a better lope.
Didn't you already piss in Tyler's Cheerios ?
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Old 01-22-2020, 05:52 PM
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Originally Posted by phragle
Didn't you already piss in Tyler's Cheerios ?
I have nothing wrong with Tyler just the guy hes using to sell stuff.
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Old 01-22-2020, 05:52 PM
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Originally Posted by Nothing personel 353
If you do put wrong cam under 1000 RPM may bring water in motor in slow zones!My 02 stock 454 mag stainless marine exhaust good luck!
You had a stock 454 mag in a 02 that sucked water in?
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Old 01-23-2020, 09:20 AM
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Tyler upgraded our 454 MAG and it pumped power up to 461HP on dyno. Looked good and sounded nasty. Also was able to keep Captain’s Call option.
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Old 01-23-2020, 11:32 PM
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Old 02-07-2020, 08:54 PM
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My 2 cents

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