Blazer Clarifications- READ BEFORE POSTING
 

To all users of the K5 Blazer section,

To clarify the vagueness of where to post Blazer questions, K5 and Fullsize Blazer/Jimmy(a.k.a. 2-door Tahoe), should be posted in the K5 Blazer section. S10 Blazers, 95-05 midsize Blazers, S- &T- seriesJimmys, 95-04 midsize Jimmys, 95-04 Bravadas, and all Executive (South American) Blazers should be posted in the S10 section

Thank you!

hi i am new to this and new to chevys. i have a 86 k5 blazer with a tired 305.i see that alot of the vacumn lines and the air pump are either broken or not hooked up. can i remove all of this stuff and what if anything do i have to fix or replace?

Hi my name is Mike. Just signed up and I am looking for some help. I have a 1975 K5 Blazer just bought it. The Fuel gauge is innacurate, the Amp doesn't respond and the temparature doesn't work. I was going to replace the dash gauges and wanted to get the optional tach mine never came with. Is this possible? I am looking to find out if the wire connection for the dash gauges came factory with the supplied connection for a tach and it just wasn't an option mine came with?

Tach etc
 

I once owed a 78 k5 with a 400 small block and have been around many, many in my life of that era and later. I have never seen a tach in any Chevy dash that's OEM. It would not be difficult to DO however, there's a vacant wire tab on the HEI distributor marked "tach". I am unsure if you have an HEI, if you don't usually the negative side of the ignition coil primary is a good place to start. BTW AMP gauges don't usually move a lot and they're not wire to pick up cranking load. An AMP meter is usually nothing more than a volt meter across an almost short. If you don't understand, I can't explain it on here (no offense meant). Best of luck to you!

Hi im juanita
 

Hi I’ve recently bought a Chevy truck but having trouble finding out the exact year make. Could anyone give me some answers
https://cimg1.ibsrv.net/gimg/chevrol...90c4e9263.jpeg
Could someone let me know what year model this might be?

I have a 70 chevelle and I need a back seat is there a difference between a 70 back seat and a back seat for a 71 or 72 seat Thanks.

I there
I am new on this forum
I want to identify a differential case ,it is a 12 BOLT POSI ,ARMASTEEL 30060.ED-2,224. and it is to put in a 1957 belair and want to know if it fit in

Hi Abob
Most of the vacuum lines are critical to the engine. only remove them one at a time as you replace them & take a picture of the engine first to show where they hook up. maybe draw a map to be safe. If you have any left over, plug them till you find out where they go so they won't spoil the vacuum. get a manual or find someone with a similar engine and take notes.

Mous :)

Google the VIN or google chevy trucks 1940- 1950 and check out the pulldown images.