Engine swap

Asked by Mar 06, 2017 at 03:23 PM about the 2002 Pontiac Grand Prix SE

Question type: Car Customization

Hi there I'm Sam I was wondering if a 3800 v6 with
a supercharger would fit in my enigune bay of my
3.1  and was also wondering if I would have to
swap my transmission and other major items as
well thanks

2 Answers


Yes, the 3.8l will work, and it should bolt up to your stock tranny. Provided that the tranny is in good condition your should have a fairly stout car. You will need the ECU and the wiring harness from the motor that you're swapping.

2 of 2 people found this helpful.

Thanks bro I appreciate it

Your Answer

Pontiac Grand Prix Experts

  • #1
  • #2
    Tom Demyan
  • #3
View All

Related Models For Sale

Used Chevrolet Impala
179 Great Deals out of 1,062 listings starting at $2,454
Used Chevrolet Malibu
99 Great Deals out of 1,769 listings starting at $888
Used Chevrolet Monte Carlo
16 listings starting at $4,900
Used Ford Mustang
6 Great Deals out of 1,033 listings starting at $3,995
Used Pontiac Grand Am
31 listings
Used Chevrolet Camaro
927 listings starting at $12,498
Used Nissan Maxima
36 Great Deals out of 359 listings starting at $1,900
Used Honda Accord
69 Great Deals out of 1,187 listings starting at $1,888
Used Pontiac Firebird
10 listings starting at $17,000

Used Cars For Sale

2008 Pontiac Grand Prix For Sale
4 Great Deals out of 21 listings starting at $1,400
2007 Pontiac Grand Prix For Sale
11 listings starting at $3,400
2006 Pontiac Grand Prix For Sale
8 listings starting at $4,995

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.