I know, I know just another Duramax swapped nova

Goss

New member
Apr 4, 2016
102
0
0
46
Mulberry Grove, Il
Sub'd. Always been a fan of the Heavy Chevy (Chevelle) but I have a soft spot for Nova's.....seeing 2 sweet muscle cars running duramax power plants is insane......maybe one day.....until then i will live vicariously through this build
 

Chevy1925

don't know sh!t about IFS
Staff member
Oct 21, 2009
21,681
5,835
113
Phoenix Az
Ok what about mine. 72 Nova lbz 4l85e. Will do complete frame connectors and a few cross members. I would like to be able to pull a 6500lb trailer.



Not wise. The engine will do it, your brakes and stability will not.
 

malibu795

misspeelleerr
Apr 28, 2007
8,239
550
113
42
in the buckeye state
With James on this... You basically have S10 sized vehicle that's a unibody with 70s technology. 3500-4000 be my limit for it. the ~108" wheel base isnt helping either.

Engine/transmission and any 8.5-9" ringed differential won't be an issue,
 

rfletes79

Active member
Mar 5, 2010
649
164
43
Galt, Ca 95632
He could tow his LB7 truck around on his flatbed if he put a hitch on the car :roflmao:

Your bat shit crazy.... Lol

The way my car sits I would not do any towing at all. I moded the rear section of frame to fit bigger tires and suspension is set up for drag. Also brakes are marginal at best just for the weight of the car.

I'm sure if I built it to tow a small trailer it could be done but I would have serious doubts with a unibody car..... I would not even attempt a 6500 lb trailer with a car. Full frame are or not.
 

3_8scbug

New member
Jul 20, 2016
54
0
0
walking dead central north ky
Your bat shit crazy.... Lol

The way my car sits I would not do any towing at all. I moded the rear section of frame to fit bigger tires and suspension is set up for drag. Also brakes are marginal at best just for the weight of the car.

I'm sure if I built it to tow a small trailer it could be done but I would have serious doubts with a unibody car..... I would not even attempt a 6500 lb trailer with a car. Full frame are or not.

What size tire were you running when it was an 11.20 car
 

rfletes79

Active member
Mar 5, 2010
649
164
43
Galt, Ca 95632
The car weight was just over 4K with me in it when it was first completed. Since then it's really close to 4200 right now with me in the car.
 

3_8scbug

New member
Jul 20, 2016
54
0
0
walking dead central north ky
Everything is disconnected from the cab. Hope to be lifting it off tomorrow


KIMG0247.jpg
 

DAVe3283

Heavy & Slow
Sep 3, 2009
3,727
296
83
Boise, ID, USA
Guys that is a lot of engine. Gonna work on stripping the subframe. Notching and boxing it. Also building the mounts.
Yeah, it is. No one ever accused the Duramax of being small, and the Allison is no lightweight either. Looking forward to seeing your continued progress! :thumb: