How much will it take too put 5.3 in my 1985 grand prix

Asked by Mar 31, 2017 at 10:24 PM about the 1985 Pontiac Grand Prix Brougham

Question type: Maintenance & Repair

5 Answers

How much will it take too put a 5.3 out of a 2000 Tahoe in my 1985 grand Prix

114,815

If you had a donor vehicle with trans and ECU etc, I am guessing it could be done for 3 to $4,000 plus some misc parts if you can find a mechanic that wants to take on an engine swap.

1 people found this helpful.

I bought the whole truck can I just use everything out of it

114,815

Not everything but you would need the engine, ECU and wiring harness at a minimum. Not sure if the newer engine will work with your old transmission. Unless you have sentimental attachment to the Grand Prix I hardly think it is worth the cost and headaches but good luck!

114,815

Maybe some of the other posters on this site will chime in with their ideas.

Your Answer:

Grand Prix

Looking for a Used Grand Prix in your area?

CarGurus has 39 nationwide Grand Prix listings starting at $3,995.

Postal Code:

Pontiac Grand Prix Experts

  • #1
    Js08016
    Reputation
    4,740
  • #2
    Tom Demyan
    Reputation
    3,320
  • #3
    munron
    Reputation
    2,890
View All

Related Models For Sale

Used Chevrolet Impala
18 Great Deals out of 1,010 listings starting at $2,994
Used Dodge Charger
39 Great Deals out of 915 listings starting at $4,490
Used Chevrolet Monte Carlo
12 listings starting at $6,990
Used Pontiac Grand Am
23 listings
Used Chevrolet Camaro
6 Great Deals out of 1,003 listings starting at $4,500
Used Ford Mustang
22 Great Deals out of 1,220 listings starting at $5,995
Used Pontiac Firebird
20 listings starting at $12,999

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.