Xea
Junior Member
- Joined
- Oct 7, 2015
- Posts
- 2
- Reaction score
- 0
- Location
- Central City, Iowa
- First Name
- Scott
- Truck Year
- 1980
- Truck Model
- C-10 Silverado
- Engine Size
- 350
I just picked up a 1980 C-10. It has the 85 MPH Speedo and the big gas gauge in the 2 main holes in the dash cluster..... I know I can use an earlier speedo (73-74?) to get a 100 mph display, but i'm stopped when it comes to the tach. Currently I've got the 5.7 liter Olds Diesel (converted to gas), now if I where going to keep it, I would use the conventional V8 tach....... However, it is my intention to use a 292 inline 6 cylinder engine once I have it built.*I can't find a stock tach for use with a 6. Anyone have any insight? Comments? The I6 is gong to be turbocharged, and there is no possibility of not using that engine.