Hey my 86 conquest widebody is running lean according to what the plugs look like and my power band is really flat. I've searched for vacuum leaks by spraying the intake hoses with starting fluid and i haven't found any. You think maybe I have a bad tps or maf?

Looking for the tensioner pulley/bolt and bolts to mount the compressor to the bracket.   Thanks.

in my 83 when the car is warmed up the wide band sometimes indicates all the way lean at 22   i than the get in my safc2 and bring the correction at ne point 800 up till the wide band says 14.5 ends up being +30% correction   this is where it gets weird if you set there for a min or so its like a switch somewere flips and the exhaust tone changes and widebad say 10. somthing, i can then get back in safc2 and bring the correction back down to -4% were it should be and it never does this again un

sold......