LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

just dynoed 1356hp

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Old Feb 23, 2005 | 11:30 AM
  #16  
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Re: just dynoed 1356hp

It is going into a 95 z, 98 and up SS spoiler, 4" cowl hood, just about every piece of the suspension has been replaced with tubular pieces, subframe connectors, lowered 1", zr1 wheels, red with white racing stripes, moser 9" with 4.11 and detriot locker, no ABS, relocated batt., turbo 400 AT with 4200 stall, carbon drive shaft, gauges and switches everywhere on the drivers side (looks like a helicopter cockpit). It has not been tubbed and it is street legal. Everything works on the car except of course a/c.

The block is the original LT-1 bored and stroked to 396. Callies racemaster forged billet steel crank, Eagle h-beam forged rods, JE custom forged pistons. AFR 210cc SBC 18* heads were cnc machined and plumbed for reverse cooling, 2.08 I and 1.625 E, custom grind cam 244*/ 256* duration @ .50, .714/.702 lift with 114 LSA, comp pro mag 1.6 RR's, 3/8" pushrods, Holley 58mm TB, Lucas, 83 lb/hr injectors, Aeromotive fuel pump and pressure reg., Lingenfelter intake, Delteq ignition with FAST engine management, twin turbos producing 27lbs of boost, intercooler, 1 7/8 custom polished titanium headers, e-cutouts, and borla mufflers on an x-pipe.

i think that is about it. I have the dyno chart if i can get somebody to host it.
Old Feb 23, 2005 | 11:45 AM
  #17  
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Re: just dynoed 1356hp

Originally Posted by fastestzaround
It is going into a 95 z, 98 and up SS spoiler, 4" cowl hood, just about every piece of the suspension has been replaced with tubular pieces, subframe connectors, lowered 1", zr1 wheels, red with white racing stripes, moser 9" with 4.11 and detriot locker, no ABS, relocated batt., turbo 400 AT with 4200 stall, carbon drive shaft, gauges and switches everywhere on the drivers side (looks like a helicopter cockpit). It has not been tubbed and it is street legal. Everything works on the car except of course a/c.

The block is the original LT-1 bored and stroked to 396. Callies racemaster forged billet steel crank, Eagle h-beam forged rods, JE custom forged pistons. AFR 210cc SBC 18* heads were cnc machined and plumbed for reverse cooling, 2.08 I and 1.625 E, custom grind cam 244*/ 256* duration @ .50, .714/.702 lift with 114 LSA, comp pro mag 1.6 RR's, 3/8" pushrods, Holley 58mm TB, Lucas, 83 lb/hr injectors, Aeromotive fuel pump and pressure reg., Lingenfelter intake, Delteq ignition with FAST engine management, twin turbos producing 27lbs of boost, intercooler, 1 7/8 custom polished titanium headers, e-cutouts, and borla mufflers on an x-pipe.

i think that is about it. I have the dyno chart if i can get somebody to host it.
I hope that car has a roll-cage. I'd hate to see what you have in that car already.
Old Feb 23, 2005 | 11:47 AM
  #18  
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Re: just dynoed 1356hp

What size turbos?

The duration seems a little peculiar for a turbo setup. Is it a solid roller?

Last edited by 97bowtie; Feb 23, 2005 at 11:50 AM.
Old Feb 23, 2005 | 11:49 AM
  #19  
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Re: just dynoed 1356hp

I'll host it.
Old Feb 23, 2005 | 11:49 AM
  #20  
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Re: just dynoed 1356hp

yeah i forgot....it has a roll cage.....about $40k is what i have in it. That number might be a little low considering i kinda lost track of what i was spending
Old Feb 23, 2005 | 11:51 AM
  #21  
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Re: just dynoed 1356hp

Originally Posted by '94 Bad A Z28
I'll host it.
what do i need to do? send it to you through pm or what?
Old Feb 23, 2005 | 11:55 AM
  #22  
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Re: just dynoed 1356hp

email it to me



eddie.pratt@gmail.com
Old Feb 23, 2005 | 11:58 AM
  #23  
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Re: just dynoed 1356hp

Thats it....
Just a 396 with a Twin turbo in it....
j/k
THat is some serious Muscle
I feel bad for the pavement/concrete
Old Feb 23, 2005 | 12:02 PM
  #24  
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Re: just dynoed 1356hp

just e-mailed it to you
Old Feb 23, 2005 | 12:04 PM
  #25  
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Re: just dynoed 1356hp

okay... gimme a sec...
Old Feb 23, 2005 | 12:08 PM
  #26  
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Re: just dynoed 1356hp

Here it is, you can edit it in to the origional post if you want to...


http://img.photobucket.com/albums/v1.../dynochart.jpg
Old Feb 23, 2005 | 12:08 PM
  #27  
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Re: just dynoed 1356hp

Lucas, 83 lb/hr injectors, Aeromotive fuel pump and pressure reg., ??????????

wouldnt happen to know the egt readings on that pull would you...I'm not to sure you even have enough fuel system to even support that hp... then again....

1356hp x .60 BSFC / 8 x .80 = 127# inj. @ 80% duty cycle, even 100% = 101.7 #


not trying to disprove anything here,but your injectors are to small and you better ditch that aeromotive for a weldon..
Old Feb 23, 2005 | 12:11 PM
  #28  
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Re: just dynoed 1356hp

Damn, thats awesome and it actually peaks under 6000. With that much power, i've be afraid i'd twist that unibody chassis. Nice numbers. Wish I had 18* hads that were made to be reverse cooled .
Old Feb 23, 2005 | 12:13 PM
  #29  
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Re: just dynoed 1356hp

Originally Posted by Pasky
Wish I had 18* heads that were made to be reverse cooled .
Pony up about $5k and you could have a set too.
Old Feb 23, 2005 | 12:18 PM
  #30  
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Re: just dynoed 1356hp

Thats actually not too bad of a price if their just $5k ready to slap on. Hell, i'd go 15* if I had that kind of money to blow on heads. Consider that AFR's are what 2000, extra 900 to port. Hell with just 2100 more you got some of the best flowing heads in the business.



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