5.0L (1979-1995) Mustang Technical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.

how much hp

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Old 04-16-2007, 05:32 PM
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burning the tiers
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Default how much hp

how much horse power is the stock block on a eather 1989 or 1990 5.0 rated to ???
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Old 04-16-2007, 05:40 PM
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frdmstng1986GT
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Default RE: how much hp

ok.. do you mean the stock HP?... or what is the max to go with for hp on a stock block?? either way.. stock is 225hp... max is around 450hp is the general rule of thumb before the block splits in half.
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Old 04-16-2007, 05:46 PM
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Default RE: how much hp

i new whatstock rating was i just didnt know how much i could get out of mine thanks
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Old 04-16-2007, 05:48 PM
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Default RE: how much hp

but now does any one have any sugestions on a block that can holdup to 650 hpthat thats not to expensive
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Old 04-16-2007, 05:50 PM
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dman302
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Default RE: how much hp

used Dart.
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Old 04-16-2007, 05:51 PM
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ROTTITANK
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Default RE: how much hp

http://www.dssracing.com/newsuperbullet.htm
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Old 04-16-2007, 06:09 PM
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frdmstng1986GT
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Default RE: how much hp

Just fyi... dss uses stock ford blocks.
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Old 04-16-2007, 06:34 PM
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burning the tiers
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Default RE: how much hp

so then go somewhere else to get a block that can hold that hp
and i was talking with my dad and he said that the 4.6 engines can hold up to 600 hp
but then why will a engine with a smaller deplacement and less leiters hold more hp ???
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Old 04-16-2007, 06:36 PM
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r.barn
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Default RE: how much hp

ORIGINAL: burning the tiers

but now does any one have any sugestions on a block that can holdup to 650 hpthat thats not to expensive
351W, stock 351 block will hold 600rwhp no problem

4.6 mod motors are also known to have serious piston issues at that power
level too. Mod motor is a newer block design
Lots of '03 Cobra owners running 20psi whipples have engine problems after about 3,000 miles

The 302 was only made for about 250-300hp. The fact that it will hold 500hp is impressive
asking more is just starting to get rediculous
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Old 04-16-2007, 06:44 PM
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Default RE: how much hp

how about for a transmission whats a good choice i was lookin at a bullit proof t-5 they got out now that there saying that can hold up to 650 hp ora TKO 600 wich can hold up to 600 hp but if any one has a better sugestion for a transmission i will look into it
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