failing smog high CO(%)

Issue: 90 geo storm failing smog on CO(%) new plugs wires cap and rotor, runs fine @ idle, slight hestiation on acceleration. smog results

15 mph - HC 21 - CO 1.42 - NO 81 25 mph - HC 20 - CO 1.59 - NO 73

any advice would be very helpfull Thanks

Reply to
71mustang
Loading thread data ...

MotorsForum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.