Welcome Visitor! Please take a few seconds and bluebikerboy1
New Member
- Joined
- Jun 8, 2009
- Messages
- 22
- Reaction score
- 0
- Points
- 0
- Age
- 41
- Location
- california
- Vehicle Year
- 1989
- Make / Model
- mazda
- Engine Size
- 4 banger
- Transmission
- Manual
ok we are almost done getting this to pass smog. last issue is we cant get the iddle to go down.
1989 b2200 masda with the standard 2.2 engine
just had a complete engine rebuild. the carb was rebuilt withen the last year or so. the book says that you are supposed to replace a fuel mixture pin with a screw after 75,000 miles. but the hole the pin is in isnt threaded. the truck hit 200,000 recently.
would this screw be the issue? we apparently have maxed this pin out but to no avail.
its idling 1400 right now. we need it to go like half that i think,
1989 b2200 masda with the standard 2.2 engine
just had a complete engine rebuild. the carb was rebuilt withen the last year or so. the book says that you are supposed to replace a fuel mixture pin with a screw after 75,000 miles. but the hole the pin is in isnt threaded. the truck hit 200,000 recently.
would this screw be the issue? we apparently have maxed this pin out but to no avail.
its idling 1400 right now. we need it to go like half that i think,
