07burb’s 1991 GMC R3500 Crew Cab Dually

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

OP
OP
07Burb

07Burb

GM fan for life
Staff member
Administrator
Supporting Member
Joined
Jan 3, 2011
Posts
50,346
Reaction score
17,123
What is the factory horsepower and torque ratings for a TBI 7.4? ... If its the 7400 Vortec (L29) its 290 HP and 410 TQ. Torque monster.
That’s most likely the one and yes it doesn’t lack for torque for sure and like I said, if you can make it breathe better those horsepower numbers jump up pretty quickly. Those mods are in the future :)
 

kbuskill

***CAUTION*** I do my own stunts!
Joined
Mar 11, 2017
Posts
5,307
Reaction score
8,316
Location
NE. FL.
My grandfather had an '88 just like this but with tan interior and a snug topper (no side windows) It was white with a gold pearl and silver micro flake... shined like diamonds in the sun light.

454/400 trans/4:11 rear... you could breath on the throttle and light up all 4 tires out back.
I used to love driving that beast... pass anything on the road, except a gas station... lol

Looks like an awesome project you've got there Jacob. It will look great sitting next to that pretty Burb of yours.

Definitely subscribed...:signs1:
 
OP
OP
07Burb

07Burb

GM fan for life
Staff member
Administrator
Supporting Member
Joined
Jan 3, 2011
Posts
50,346
Reaction score
17,123
Burb... she’s gonna need some 20” AFs... just sayin
Definitely scoping out rims. It'll be a minute before she's ready for that step but have been looking at what AF, Fuel and Specialty Forged have to offer for dually rims :hmm:
 

THE YETI

Director of Operations
Supporting Member
Joined
Apr 29, 2009
Posts
25,727
Reaction score
10,831
Location
South FL
Definitely scoping out rims. It'll be a minute before she's ready for that step but have been looking at what AF, Fuel and Specialty Forged have to offer for dually rims :hmm:

Be prepared for sticker shock... Dually wheels are stupid expensive.
 
OP
OP
07Burb

07Burb

GM fan for life
Staff member
Administrator
Supporting Member
Joined
Jan 3, 2011
Posts
50,346
Reaction score
17,123
Be prepared for sticker shock... Dually wheels are stupid expensive.
Oh I know. That's the reason why it'll be a "minute" before she's ready for that step. The dually don't care when it gets new shoes. It's ME that's the hold up LOL The rims plus the tires is gonna be pricey for sure. I'm betting probably one of the more expensive things I do with this thing.
 

Forum statistics

Threads
132,317
Posts
1,865,864
Members
96,909
Latest member
Screech
Top