coyote motor over all

Ear Rak

Underemployed
Nov 11, 2005
25,557
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Fort Worth, TX
65 wat...

at those levels what's the stock block really matter? If sleeved like another comment says... what's thr big deal? Who cares? It's a coyote motor making a SHITTON of power...

Because the blocks are known to crack at around 1000hp/21+psi

Coyote motor or not, its damn impressive for a factory block to hold up to 2100 hp. Not even many, if even any, lsx's can say that. You generally have to go to an aftermarket performance block to make such power.
 

Pressure Ratio

....
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Nov 11, 2005
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Glen Ellyn
Was talking power wise. LS's have been crankin 2000+ for some time now.

So has the Mod motor. MMR & Accufab Racing has made over 2,000 for quite some time now with the 281. The 281 motor that went 6.05 makes around 2,300-2,500. Easy. I believe the MMR 5.8 has been over 2,500 as well. Accufab says they were "over 2,500 at 9,200 rpm" four years ago when it was on the dyno for base tuning

They coyote motor has only been out for a little over 3 years. They made over 2,000 just a year or so after it came out.

Because the blocks are known to crack at around 1000hp/21+psi

Coyote motor or not, its damn impressive for a factory block to hold up to 2100 hp. Not even many, if even any, lsx's can say that. You generally have to go to an aftermarket performance block to make such power.

The Coyote and other mod motor need sleeves to live at that level. But the cost of doing that to a stock block is about what it costs to buys a LSx block. So not a big difference there as far as cost goes. At least for the money the LSx can go much larger in size
 

Ear Rak

Underemployed
Nov 11, 2005
25,557
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Fort Worth, TX
So has the Mod motor. MMR & Accufab Racing has made over 2,000 for quite some time now with the 281. The 281 motor that went 6.05 makes around 2,300-2,500. Easy. I believe the MMR 5.8 has been over 2,500 as well.

They coyote motor has only been out for a little over 3 years. They made over 2,000 just a year or so after it came out.



The Coyote and other mod motor need sleeves to live at that level. But the cost of doing that to a stock block is about what it costs to buys a LSx block. So not a big difference there as far as cost goes. At least for the money the LSx can go much larger in size


Thats true, but even at that power level, the sleeve is only added insurance. Still doesnt change the fact that 2100 hp is a lot of twisting force on a block never designed for it.
 

Ti28

Cupcake
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Jan 23, 2013
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So has the Mod motor. MMR & Accufab Racing has made over 2,000 for quite some time now with the 281. The 281 motor that went 6.05 makes around 2,300-2,500. Easy. I believe the MMR 5.8 has been over 2,500 as well. Accufab says they were "over 2,500 at 9,200 rpm" four years ago when it was on the dyno for base tuning

They coyote motor has only been out for a little over 3 years. They made over 2,000 just a year or so after it came out.

This is the 1st for me hearing 2100 on a Mod. Then again I don't follow Ford much. I know that the LS's have been cranking some nasty power for the past few years.
 
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