ss1966cp
Junior Member
- Joined
- Dec 23, 2013
- Posts
- 4
- Reaction score
- 0
- Location
- Cleveland
- First Name
- Chuck
- Truck Year
- 1985
- Truck Model
- K5
- Engine Size
- 5.7 TBI
I have been creeping around site and really have found it to be very insightful. I have an 85 blazer that was a rescue vehicle from north Carolina. It is in the middle of getting a TBI fr a 88 blazer. The air pp and exhaust tubes have been removed, I am noticing an erratic idle and it smells a little rich. How necessary is the air pump, can bypass or do I need to install it. Are there Amy connections between the two?