SET THE STAGE
05-14-2007, 07:13 PM
so my 300 is running lean. it backfires and pops a lot on decel and when reving it backfires.
the main performance mods i've noticed it has so far are as follows (bought this way, was running lean when bought)
curtis sparks pipe
400ex carb (with 150 jet)
k&n filter
no lid
i'm told it's bored out but not how much
it has an engraving as if it has engine work but probably nothing major
about how much bigger should i go jet-wise? i'll be going to a shop tomorrow to pick up a few to try some out but i don't want to buy some and be completely off with all of them.. if you know what i mean.
the main performance mods i've noticed it has so far are as follows (bought this way, was running lean when bought)
curtis sparks pipe
400ex carb (with 150 jet)
k&n filter
no lid
i'm told it's bored out but not how much
it has an engraving as if it has engine work but probably nothing major
about how much bigger should i go jet-wise? i'll be going to a shop tomorrow to pick up a few to try some out but i don't want to buy some and be completely off with all of them.. if you know what i mean.