1987 2.5 chevy engine in a 91 s10

Asked by GuruHP7W5 May 06, 2020 at 03:39 PM about the 1991 Chevrolet S-10 RWD

Question type: Maintenance & Repair

I had a guy to rebuild my 91 S10 2.5 engine. once he finally got it in he
couldnt get it started. i finally got my truck back and let some else look at it.
its cranking but not starting. so I go to get a oil pressure switch because the
fuel pump was not coming on. the switch i bought for a 97 does not fit in the
block. i looked on the block and it has 87 stamped on it. how is this possible?
Or did he pull a Whammy on me. Please help!!

1 Answer

Your Answer:

CarGurus Experts

  • #1
    Andrew Olsen
    Reputation
    9,860
  • #2
    Robert Smith
    Reputation
    3,420
  • #3
    Gene Arnett
    Reputation
    2,830
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford Ranger
18 Great Deals out of 1,553 listings starting at $2,888
Used Ford F-150
338 Great Deals out of 15,288 listings starting at $1,712
Used GMC Sierra 1500
138 Great Deals out of 7,231 listings starting at $3,950
Used Chevrolet Blazer
20 Great Deals out of 874 listings starting at $19,499
Used Dodge Dakota
21 listings starting at $3,999
Used Chevrolet Camaro
16 Great Deals out of 314 listings starting at $10,500

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.