[DouglasYoung]

I have a 1985 S-10 Blazer 4X4. Im not up on all the information about computers on cars. How do I find out if my blazer has a computer ? Its got a carb and vacume advance on the distributor so what would the computer control. If I do have a computer where is it located. I also have the 3.4 upgrade and its great.

 

[ONEBDGMC]

efi = computer

carbed = no computer

 

[DouglasYoung]

Thanks

Just put in a rebuilt distributor and new coil. Hope this fixes my problem. I think the modual in the distributor might have been bad. Car runs good now but will it quit again ????

 

[ONEBDGMC]

glad to hear it runs good again, to answer your question yes it will quit again, but with proper maintenace you can minimise it. as long as you used a high quality rebuild you dont have to worry about the same thing going wrong again