Would a 4.3 trailblazer motor fix in to a four doors regal

Asked by Nov 30, 2016 at 09:01 AM about the 1984 Buick Regal Limited Sedan RWD

Question type: Maintenance & Repair

2 Answers

105,505

Eventually you could get it too fit but it won't be easy, special mounts, exhaust, tranny adapters not too mention the electronics and wiring nightmare. Stick with the stock stuff.

1,720

As noted above, it is not the same family of engines and you would need to do a lot of adapting.

Your Answer

Buick Regal Experts

  • #1
    dvigano
    Reputation
    390
  • #1
    Tom Demyan
    Reputation
    390
  • #3
    Js08016
    Reputation
    370
View All

Related Models For Sale

Used Chevrolet Impala
576 Great Deals out of 34,503 listings starting at $1,100
Used Chevrolet Malibu
1,127 Great Deals out of 62,898 listings starting at $880
Used Dodge Charger
472 Great Deals out of 34,069 listings starting at $1,999
Used Honda Accord
1,118 Great Deals out of 74,859 listings starting at $1,100
Used Chevrolet Camaro
443 Great Deals out of 31,892 listings starting at $1,450
Used Toyota Camry
1,126 Great Deals out of 87,384 listings starting at $995
Used Nissan Maxima
326 Great Deals out of 21,948 listings starting at $1,200
Used Ford Mustang
596 Great Deals out of 39,960 listings starting at $1,895

Used Cars For Sale

2017 Buick Regal For Sale
40 Great Deals out of 3,869 listings starting at $14,387
2016 Buick Regal For Sale
15 Great Deals out of 780 listings starting at $12,590
2015 Buick Regal For Sale
19 Great Deals out of 502 listings starting at $10,500
2014 Buick Regal For Sale
37 Great Deals out of 735 listings starting at $9,950
2013 Buick Regal For Sale
13 Great Deals out of 262 listings starting at $7,991

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.