When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
yah. if it's not even backfiring, then you have a spark problem or no compression or the carb is blocked with crap not allowing any fuel out.
pull a spark plug and see if it's wet. that's a 100% sign for lotsa fuel no spark