my 81 22r will idle beautifully, but when i give it gas it starts stumbling and bucking. if i try giving it to much gas it backfires up thru the carb. i would love to hear whatever suggestions you can give me, PLEASE

 

Check your timing, vacuum advance, fuel filter, and accelerator pump in the carb.

 

thank you. i have another issue that has me puzzled. i am getting oil inside the breather, mainly around the mc valve. i recently put a new pcv and i have no clue where it's coming from