Im going to be buying a 96 blazer but it has a blowen motor what motors fit into this like what years work with it is it pretty much any 4.3

 

Buying a blazer huh, hope you like fixing vehicles

 

ohh colin there not that bad lol remember there good in the snow and that was the answer to my question lol..awnser ur dam phone to

 

A

ASTRO 96-98 (4.3L, VIN W, 6-262)

BLAZER S10/JIMMY S15 96-98 (4.3L, VIN W, 6-262)

BRAVADA 96-98 (4.3L, VIN W, 6-262)

CHEVROLET VAN 96 Express, 6-262 (4.3L, VIN "W")

CHEVROLET VAN 97-98 4.3L (VIN W, 6-262)

CHEVROLET VAN 99 4.3L (VIN W, 6-262), ID ABA & ABC (standard bell housing bolts)

CHEVROLET 1500 PICKUP 96-98 6-262 (4.3L, VIN "W")

ENVOY 98 (4.3L, VIN W, 6-262)

GMC 1500 PICKUP 96-98 6-262 (4.3L, VIN "W")

GMC VAN 96 Savana, 6-262 (4.3L, VIN "W")

GMC VAN 97-98 4.3L (VIN W, 6-262)

GMC VAN 99 4.3L (VIN W, 6-262), ID ABA & ABC (standard bell housing bolts)

ISUZU HOMBRE 97-98 4.3L (6 cyl), VIN "W" (8th digit)

S10/S15/SONOMA 96-98 6-262 (4.3L), VIN "W"

SAFARI (GMC) 96-98 (4.3L, VIN W, 6-262)



B

ISUZU HOMBRE 97-98 4.3L (6 cyl), VIN "X" (8th digit)

S10/S15/SONOMA 96-98 6-262 (4.3L), VIN "X"


C

ASTRO 99 (4.3L, VIN W, 6-262)

BLAZER S10/JIMMY S15 99 (4.3L, VIN W, 6-262)

BRAVADA 99 (4.3L, VIN W, 6-262)

CHEVROLET VAN 99 4.3L (VIN W, 6-262), ID UBA & UBC (metric bell housing bolts)

CHEVROLET VAN 00-02 4.3L (VIN W, 6-262)

ENVOY 99 (4.3L, VIN W, 6-262)

GMC VAN 99 4.3L (VIN W, 6-262), ID UBA & UBC (metric bell housing bolts)

GMC VAN 00-02 4.3L (VIN W, 6-262)

ISUZU HOMBRE 99 4.3L (6 cyl), VIN "W" (8th digit)

S10/S15/SONOMA 99 4.3L (6-262), VIN W

SAFARI (GMC) 99 (4.3L, VIN W, 6-262)

SIERRA 1500 PICKUP 99 4.3L (VIN W, 6-262)

SILVERADO 1500 PICKUP 99 4.3L (VIN W, 6-262)



D

ISUZU HOMBRE 99 4.3L (6 cyl), VIN "X" (8th digit)

S10/S15/SONOMA 99 4.3L (6-262), VIN X

|A| thru |D| interchange as shown in notes.



A -

VIN "W", option L35.

Conventional distributor.

S.F.I.

Balance shaft.

Crankshaft position sensor.

Bell housing to block bolts are standard.

Switch oil pans as necessary for 4x2 & 4x4.

|B| fits; but has lower perf. camshaft.

|C| fits by including bell housing bolts and flywheel.

|D| fits by including bell housing bolts and flywheel, but has lower perf. camshaft.

Hope that helps.

 

Awesome reply.

 

YA thanks alot

 

I would recommend rebuilding it before you install it if its a 4x4 blazer as they are a royal pain in the *** to pull the motor I just did it about 2 weeks ago and now I can do it again [:@]because I took a chance at using a used engine with 68,000 miles on it which came out of my 98 s10 when I put a V8 in it and I ran the blazer for about 198 beautiful miles and then my oil pressure droped to 0 psi on idle (whats with these 4.3L v6s I have 2 of them now under 85,000 miles and there both junk ?) so now I bought a new motor from S&S Remanufactured Engines online and as soon as it gets here the process can start all over again [&:]

Have fun
Scott

 

well i jsut found one with 96 000kms for 700 with 4 month warr soo thats a pretty good deal..i wanted to rebuild it but its expensivee and plus the guy i had it from before the rob broke and did some damage..thanks for you guys help though very helpful

 

only thing is the motor is outta a 2000 jimmy but they guy said everything is the same but a coupple sensors i gotta take off my old motor and put it on the newer one

 

It should basicaly be the same make sure if you have W motor in it now try to replace it with a W motor, its always a good thing to match the sensors to the gauges anytime I do a engine swap I try to take the stock sensors and put them in the new motor.

One thing I did notice about these is Chevy decided to make some of these 4.3L v6s with standard bellhousing and starter bolt threads and some were metric bellhousing and starter bolt threads, I found this out when I removed the v6 out of my 98 blazer and tried to bolt it the engine stand I had myother v6 from my 98 s10 on, I had to go and get new bolts to secure the blazers v6 to my engine stand as the bolts that held my other v6 were were to bigthey would not thread into the bellhousing bolt holes on the block. I had to use the bellhousing bolts from the blazer to secure the transmission to the oil pan whichI used off the blazer motor because there different then the ones onthe pickup trucks, then Iused mys10 bellhousing bolts to secure the topof the transmission to the engine [:@]what theheck were theythinking?