Engine upgrade Replacement

Asked by Guru9T8HRJ Mar 26, 2021 at 11:49 PM about the 2003 Chevrolet Silverado 1500 LT Extended Cab LB 4WD

Question type: Car Customization

I have a 03 chevy silverado 1500 z71 4×4 extended cab.
With 5.3 vortex. Id like to put a bigger block in what will fit.
I want thw extra power. (Farm truck haul.hay)

1 Answer

F_O_R answered 3 years ago

My half ton Ford F150 ranch truck has plenty of power for towing and hauling and snow plowing. I can tow 8,000 pounds without issue. The only thing I needed to do was put overloads front and back so it can carry more weight.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • Engine upgrade Replacement 1 Answer

    I have a 03 chevy silverado 1500 z71 4×4 extended cab. With 5.3 vortex. Id like to put a bigger block in what will fit. I want thw extra power. (Farm truck haul.hay)

    2003 Chevrolet Silverado 1500 LT Extended Cab LB 4WD

    -

    Car Customization

  • Upgrade motor 1 Answer

    I have a 2006 chevy 1500 with 4.8 crew cab . Can I upgrade the motor to a 5.3? If so what do I have to modify?

    2006 Chevrolet Silverado 1500 1LT Crew Cab RWD

    -

    Car Customization

  • Engine upgrade 1 Answer

    I have a 96 silverado and i wanted to modernize it a little more. Would i be able to replace my current 5.7l with a 2012 silverado engine?

    1996 Chevrolet C/K 1500 Silverado Extended Cab RWD

    -

    Car Customization

  • 2019 silverado 1500 .. canadian market - LED upgrade 1 Answer

    Is it safe to upgrade lights (front signal, rear signal and stop, reverse, licence plate) to LED? Owner's manual says don't, but there are LED's available when you cross reference ... and see it do...

    2019 Chevrolet Silverado 1500 LT Crew Cab 4WD

    -

    Car Customization

  • Will a secondary battery and all wires upgraded to 0/1 gauge push 2500 watts rms without alternator upgrade? 5 Answers

    I have an 03 silverado with two l7 15" subs on a kicker zx2500.1 amp. Will adding a second battery and upgrading all wires to zero gauge keep my lights from dimming and push the amp to its full pote...

    2003 Chevrolet Silverado 1500 LS RWD

    -

    Car Customization

Shortcuts

Search Chevrolet Silverado 1500 Questions

CarGurus Experts

  • #1
    Rowefast
    Reputation
    10,520
  • #2
    Andrew Olsen
    Reputation
    9,700
  • #3
    John Carson
    Reputation
    9,690
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
115 Great Deals out of 6,424 listings starting at $3,975
Used Ford F-150
309 Great Deals out of 12,417 listings starting at $1,712
Used Chevrolet Silverado 2500HD
21 Great Deals out of 1,156 listings starting at $9,500
Used Toyota Tundra
34 Great Deals out of 1,253 listings starting at $8,990
Used Dodge RAM 1500
4 Great Deals out of 63 listings starting at $3,000
Used Chevrolet Tahoe
12 Great Deals out of 886 listings starting at $4,998
Used Toyota Tacoma
39 Great Deals out of 1,051 listings starting at $9,998
Used Chevrolet Colorado
39 Great Deals out of 1,498 listings starting at $4,995
Used GMC Sierra 2500HD
18 Great Deals out of 1,432 listings starting at $9,995
Used Ford F-250 Super Duty
18 Great Deals out of 1,096 listings starting at $5,695
Used Chevrolet Camaro
26 Great Deals out of 258 listings starting at $7,995
Used Ford Mustang
51 Great Deals out of 1,263 listings starting at $1,500

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.