can I put a newer4.3 motor in my 91 Chevy 4.3 . will their be any problems or changes?

Asked by Nov 08, 2015 at 11:39 AM

Question type: Maintenance & Repair

1 Answer

64,755

Up to 1994 without too much trouble, just may have to swap some parts from the original motor coming out.

Your Answer

Add photo

Related Questions

  • motor swap 4 answers

    The 4.3 in my 1995 Chevy half ton blew up and I have a 4.3 out of a 1998. Will everything bolt up and work right?

    1995 Chevrolet C/K 1500 Cheyenne Extended Cab SB

    -

    Maintenance & Repair

  • chevy vans 5 answers

    My chevy van g20 dies when I put it in gear

    1993 Chevrolet Chevy Van 3 Dr G20 Cargo Van

    -

    Maintenance & Repair

  • chevy s1500 4.3 9 answers

    I've been having problems with my truck 2001 chevy s1500 4.3 had replaced the fuel pump when it went out. Since then i've had nothing but issues sometimes going down the road after been running for...

    2001 Chevrolet Silverado 1500 Base Long Bed

    -

    Maintenance & Repair

  • 1999 4.3 misfiring 40 answers

    I'm running out of ideas on a problem with my 99 S10 4.3 The truck will start and idle fine however as soon as you feed a little gas it starts to miss. Giving it even more gas is either covering up th...

    1999 Chevrolet S-10 2 Dr STD Standard Cab LB

    -

    Maintenance & Repair

  • I have a 97 chevy blazer that has 4.3 liter 4wd with a bad tranny can i take the motor and put it into a 01 chevy blazer thats a 2wd 1 answer

    I have a 97 chevy blazer that has 4.3 liter 4wd with a bad tranny can i take the motor and put it into a 01 chevy blazer thats a 2wd

    1997 Chevrolet Blazer 4 Door 4WD

    -

    Car Customization

Shortcuts

Search Maintenance & Repair Questions

Maintenance & Repair Experts

#1 Tom Demyan
Tom Demyan
Reputation 165,430
#2 dandyoun
dandyoun
Reputation 90,320
#3 tenspeed
tenspeed
Reputation 73,210
View All