Thank you... a mechanic suggested 10w-40 and I did it today... now the motor has a small sound almost like a diesel motor. Like it sounds like a faint, diesel engine sound... should I drain and go with 10-30?
What the best oil to run in a high-mileage (120k+) 1984 C10 with stock 305? I have seen in Facebook Group that many suggesting Shell Rotella T6 Full Synthetic 15W-40 Diesel Engine Oil and others saying not necessary to do so. I live in New England where summers can get hot. Putting diesel motor...
UPDATE - Since the aftermarket radio was a higher wattage, all I needed to do was upgrade the in-line fuses within the red and yellow to match the 10amp fuse in the back of the new radio. From factory, they were only 1amp and 3amp fuses. Now that I did that, everything works great. Thanks for...
That is what it was from fac
That is what it was from factory. Even has a label on the fuse holder. I was wondering if I could increase because of newer radio?
84 C10... Installed a new radio and the yellow inline 1amp fuse keeps popping as soon as I turn the volume up. Not even really loud. Just as I turn it in the glass fuse blows. Any suggestions? Thanks
UPDATE... took out ESC distributor... installed regular HEI vacuum controlled distributor, re-timed, adjusted carb and runs like a top! Idles great and acceleration is fine. Thanks for all the help
Appreciate the feedback. The research I have seen show eliminating the ESC actually helps with a lot of things. It was my call, but again, thanks for your POV.
Hello - Narrowed down an issue to what we think is a faulty ESC (electronic spark control). We are planning to swap the computer controlled distributor for for standard vacuum HEI distributer.
If we do this, will if effect anything else? Carburetor? Tranny? I did a search on here and other...
Funny you should say that and I did try that and it wasn't showing any codes... I finally brought it to my mechanic because I exhausted everything I could do and he thinks it is the electronic control module because the vehicle is originally from California so it has all kinds of admissions on...