I have a 1994 Chevy blazer i was told the motor was changed now i dont know if its a 350 or 305 if it helps the bolt go down through the middle of the valve covers can u give me the codes for both

Asked by Feb 24, 2015 at 09:49 PM about the 1994 Chevrolet Blazer 2-Door 4WD

Question type: Car Customization

I can't order parts until I know
what I have can u help me i was
told theres a code in the back of
the motor but i was told it was on
the pass side and someone else
said driver side and then i was
told up front on the head by the
altinator help me please

2 Answers

21,515

It really doesn't matter unless your buying pistons and connecting rods. Or other similar major parts. The stamp on the block is almost impossible to see with it in the truck. You could take the valve covers off and look up the head casting numbers. Heads are interchangeable but it may help

30,055

the pad on the front of the motor to the left of the water pump..look for the letters 2 or 3 of them after the numbers..

Your Answer

Chevrolet Blazer Experts

  • #1
    Andrew Olsen
    Reputation
    2,250
  • #2
    yetilikesbeer
    Reputation
    1,550
  • #3
    Rowefast
    Reputation
    1,150
View All

Related Models For Sale

Used Chevrolet Tahoe
528 Great Deals out of 36,655 listings starting at $1,375
Used Chevrolet S-10
10 Great Deals out of 957 listings starting at $950
Used GMC Jimmy
169 listings
Used Ford Bronco
199 listings
Used Ford F-150
2,344 Great Deals out of 215,477 listings starting at $1,300
Used Chevrolet Camaro
224 Great Deals out of 28,922 listings starting at $3,900
Used Jeep Grand Cherokee
831 Great Deals out of 75,648 listings starting at $899
Used Jeep Wrangler
250 Great Deals out of 19,077 listings starting at $2,500
Used Toyota 4Runner
281 Great Deals out of 32,848 listings starting at $950
Used Chevrolet C/K 1500
727 listings starting at $2,499

Used Cars For Sale

2005 Chevrolet Blazer For Sale
8 listings starting at $2,300
2004 Chevrolet Blazer For Sale
74 listings starting at $1,495
2003 Chevrolet Blazer For Sale
64 listings starting at $4,300
2001 Chevrolet Blazer For Sale
110 listings starting at $1,755

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.