Hummer H3 Duramax Conversion
Senior Member
Joined: Apr 2019
Posts: 3,192
From: BX NY North East
Senior Member
Joined: Jul 2012
Posts: 8,999
From: C-Town
Well after the f150 I bought is total junk. Frame is almost gone. I decided to do an h3 Duramax LBZ Conversion. I will post pictures as i go.
This weekend I have been fitting the Duramax block in the H3 frame and fabing motor mounts up to sit as low as possible. and modifying the gas tank
and the fuel lines and filler neck to work with the dmax. Cutting the inner fenders out. Getting a standalone harness to run the drive train. The front axle
is going to be removed and in the future I will go with the dana 60s like the bullydog h3. Its a budget build with left over parts from all the H2 conversions I have done.
This weekend I have been fitting the Duramax block in the H3 frame and fabing motor mounts up to sit as low as possible. and modifying the gas tank
and the fuel lines and filler neck to work with the dmax. Cutting the inner fenders out. Getting a standalone harness to run the drive train. The front axle
is going to be removed and in the future I will go with the dana 60s like the bullydog h3. Its a budget build with left over parts from all the H2 conversions I have done.
Make it look oem under the hood, no bling, and oem secured harnesses, then you will have 1/1.
Senior Member
Joined: Apr 2017
Posts: 158
From: The Motor City
Cool, looking forward to seeing how this goes together.
Senior Member
Joined: Jul 2012
Posts: 8,999
From: C-Town
Nice work, reminds me of the "sleeper" from the old days. Just don't go doing the crazy paint and lift like the bullydog did.
IMO, min lift and blackout would be cool. Humminator3...
IMO, min lift and blackout would be cool. Humminator3...
... this is going to be good.
Senior Member
Joined: Jul 2012
Posts: 8,999
From: C-Town
Wow, that's lower than I expected! $$$$Keep it low and tight, and let the buyer do the lift and learn. lol
Senior Member
Joined: Jul 2012
Posts: 8,999
From: C-Town