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Author Topic: Putting a 6.6 Duramax in my H1.  (Read 4397 times)

Alex23

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Putting a 6.6 Duramax in my H1.
« on: February 06, 2008, 11:16:54 PM »
Just got the crate drivetrain yesterday. Truck is sitting at Predator's waiting for the transformation.

450hp & 660lb/ft of torque.  20mpg and running biodiesel.










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Hugo Chavez

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Re: Putting a 6.6 Duramax in my H1.
« Reply #1 on: February 07, 2008, 01:33:10 AM »
Quote from: Alex23 is Back on February 06, 2008, 11:16:54 PM
Just got the crate drivetrain yesterday. Truck is sitting at Predator's waiting for the transformation.

450hp & 660lb/ft of torque.  20mpg and running biodiesel.
actually impressive!
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Alex23

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Re: Putting a 6.6 Duramax in my H1.
« Reply #2 on: February 07, 2008, 01:34:52 AM »
Quote from: Berserker on February 07, 2008, 01:33:10 AM
actually impressive!

It's all about the gigantic turbo intercooler and high compression ratio.
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danielson

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Re: Putting a 6.6 Duramax in my H1.
« Reply #3 on: February 07, 2008, 05:59:40 AM »
How about some Daytons on there?
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Monster81

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Re: Putting a 6.6 Duramax in my H1.
« Reply #4 on: February 07, 2008, 06:49:11 AM »
how bout some NOS on top of that
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BigNBloated

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Re: Putting a 6.6 Duramax in my H1.
« Reply #5 on: February 07, 2008, 06:59:55 AM »
Quote from: Monster81 on February 07, 2008, 06:49:11 AM
how bout some NOS on top of that

From what I know they spray propane into diesels.
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BroadStreetBruiser

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Re: Putting a 6.6 Duramax in my H1.
« Reply #6 on: February 07, 2008, 08:42:46 AM »
How about being balls deep on the hood w/ a hot milf
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BigNBloated

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Re: Putting a 6.6 Duramax in my H1.
« Reply #7 on: February 07, 2008, 09:41:44 AM »
Alex, how much did they quote you for this operation?
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Alex23

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Re: Putting a 6.6 Duramax in my H1.
« Reply #8 on: February 07, 2008, 09:47:45 AM »
Quote from: BigNBloated on February 07, 2008, 09:41:44 AM
Alex, how much did they quote you for this operation?

How about it's slightly embarassing ;)

But once this is done, that truck will last forever.


BSB, been there done that, it's just hard to see the hood cumstains because of the mudstains I added on top.
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Man of Steel

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Re: Putting a 6.6 Duramax in my H1.
« Reply #9 on: February 07, 2008, 10:05:21 AM »
I own a black truck to which I added a new air freshner to help disguise my protein farts.
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dan18

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Re: Putting a 6.6 Duramax in my H1.
« Reply #10 on: February 07, 2008, 10:08:24 AM »
Quote from: Man of Steel on February 07, 2008, 10:05:21 AM
I own a black truck to which I added a new air freshner to help disguise my protein farts.
1.29 winter breeze..bump
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Alex23

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Re: Putting a 6.6 Duramax in my H1.
« Reply #11 on: February 07, 2008, 10:13:02 AM »
Quote from: Man of Steel on February 07, 2008, 10:05:21 AM
I own a black truck to which I added a new air freshner to help disguise my protein farts.

Can you hook me up? My trailblazer has cloth seats and the smell seems deeply incrusted.
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SS

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Re: Putting a 6.6 Duramax in my H1.
« Reply #12 on: February 07, 2008, 10:55:02 AM »
It's gonna be a fucking beast, just like its driver ;D
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Alex23

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Re: Putting a 6.6 Duramax in my H1.
« Reply #13 on: February 08, 2008, 09:49:29 PM »
just got it back. Going for a dyno tomorow (the new transfer case allows 2wd).

Our take is in the new ballpark of 500hp and close to 700hp of torque.
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Monster81

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Re: Putting a 6.6 Duramax in my H1.
« Reply #14 on: February 08, 2008, 10:22:20 PM »
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benchmstr

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Re: Putting a 6.6 Duramax in my H1.
« Reply #15 on: February 09, 2008, 12:38:46 PM »
Quote from: Alex23 is Back on February 08, 2008, 09:49:29 PM
just got it back. Going for a dyno tomorow (the new transfer case allows 2wd).

Our take is in the new ballpark of 500hp and close to 700hp of torque.
just remember those are flywheel estimates,the number to the wheels will be about 30% lower due to the transfer thrue the tranny and the rear end.

bench
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benchmstr

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Re: Putting a 6.6 Duramax in my H1.
« Reply #16 on: February 09, 2008, 12:41:28 PM »
oh yeah,you can run either nitrous oxide or propane in a diesel.i use nitrous but only because i had enough old nitrous express parts to build a kit for my Harley truck.

bench
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Alex23

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Re: Putting a 6.6 Duramax in my H1.
« Reply #17 on: February 09, 2008, 12:43:08 PM »
Quote from: benchmstr on February 09, 2008, 12:38:46 PM
just remember those are flywheel estimates,the number to the wheels will be about 30% lower due to the transfer thrue the tranny and the rear end.

bench


Yes we've got a nice little realtime analyzer who takes care of the conversions.
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Alex23

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Re: Putting a 6.6 Duramax in my H1.
« Reply #18 on: February 09, 2008, 12:44:44 PM »
Quote from: benchmstr on February 09, 2008, 12:41:28 PM
oh yeah,you can run either nitrous oxide or propane in a diesel.i use nitrous but only because i had enough old nitrous express parts to build a kit for my Harley truck.

bench

Nice.. How do you mount the injection "booster"? On top of the fuel rails? not really literate on that but I've seen propane tanks of PowerStroke and Cummins...
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benchmstr

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Re: Putting a 6.6 Duramax in my H1.
« Reply #19 on: February 10, 2008, 12:23:09 AM »
Quote from: Alex23 is Back on February 09, 2008, 12:44:44 PM
Nice.. How do you mount the injection "booster"? On top of the fuel rails? not really literate on that but I've seen propane tanks of PowerStroke and Cummins...
what do you mean by injection booster?

bench
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Alex23

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Re: Putting a 6.6 Duramax in my H1.
« Reply #20 on: February 10, 2008, 01:42:47 PM »
Quote from: benchmstr on February 10, 2008, 12:23:09 AM
what do you mean by injection booster?

bench


for gas engine, you usually add the nitro spray in the intake, for diesel, I doubt you can spray propane in the intake, don't know much about it but I think you need to modify your entire injection system.

http://www.dieselperformanceproducts.com/
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gtbro1

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Re: Putting a 6.6 Duramax in my H1.
« Reply #21 on: February 10, 2008, 01:47:11 PM »
Quote from: Alex23 is Back on February 07, 2008, 01:34:52 AM
It's all about the gigantic turbo intercooler and high compression ratio.

   ALL diesel engines are high compression...that's what makes them run.
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gtbro1

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Re: Putting a 6.6 Duramax in my H1.
« Reply #22 on: February 10, 2008, 01:51:40 PM »
Quote from: Alex23 is Back on February 10, 2008, 01:42:47 PM

for gas engine, you usually add the nitro spray in the intake, for diesel, I doubt you can spray propane in the intake, don't know much about it but I think you need to modify your entire injection system.

http://www.dieselperformanceproducts.com/


it isn't "nitro" it's nitrous oxide...N2O. .."Nitro" is Nitromethane as in Top Fuel/ Funny cars.

 It is laughing gas like at the dentist...only they do add something to it to make it poisonous to prevent people from using it to get high.

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Alex23

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Re: Putting a 6.6 Duramax in my H1.
« Reply #23 on: February 10, 2008, 01:52:38 PM »
Quote from: gtbro1 on February 10, 2008, 01:47:11 PM
   ALL diesel engines are high compression...that's what makes them run.

This one actually has a lower compresion ratio than stock; 16.8:1 from 17.5:1... new piston design. Makes the rings and head gaskets last a little longer and take more beating.
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gtbro1

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Re: Putting a 6.6 Duramax in my H1.
« Reply #24 on: February 10, 2008, 01:53:43 PM »
Quote from: Alex23 is Back on February 10, 2008, 01:52:38 PM
This one actually has a lower compresion ratio than stock; 16.8:1 from 17.5:1... new piston design. Makes the rings and head gaskets last a little longer and take more beating.

  yeah..I seen a thing on tv about that engine...will be a torque monster
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