Basically you need a wiring diagram from a manual.
My local parts store will print me the first five pages for free and charge 0.50 per page after that from a very comprehensive database.
not without changing alot of wiring and electrical junk
Yes. The original 4.3 is the 5.7 with the front two cylinders removed - it will bolt right up to the transmission, and accept the wiring harness. You will have to swap the Blazer's computer with one from a truck that had the 5.7 though.
nope. the wirinng is completely different
No it will not work. All the wiring connectors and the computer is different in the 95 not just that but the transmission is designed different.
You can get a Chevrolet transmission wiring diagram for a 97 S-10 Blazer from the dealership. Other options include your local library, book store, or auto parts store.
No you can not. The 98 computer is not programed to shift the 89 transmission. Besides that your wiring harness on the 98 will not hook up to the 89 trans. You need to go back with the factory 4L80E trans. That belongs in the 98.
The VSS is located on the top of the transmission and is connected to the engine wiring harness. To replace it all you need to do is unplug the old one from the wiring harness and unscrew it from the transmission, instalation is the reverse of removal.
If you look straight down over the driver's-side of the engine bay, you will be looking down on the transmission. There is a wiring harness with a large flat gray connector there on cars with an automatic transmission. On the manual transmission cars, there will be separate wires branching off the wiring loom to sensors.
All data has a diy. Site. Alldatadiy.com.
there is no cable the trans is all electronic there will be a wiring harness to the trans but no cable.
it can but you have to put a 4.3 wiring harness in and a 4.3 chip and you may have to get adapters for you transmission Correct, the 4.3 will not bolt to the 2.8 bellhousing.
It is located on the top of the transmission, you can access it without removing the transmission as it is connected to the engine wiring harness.