Help!! Engine rough at steady speed - 02'WR
Posted May 06, 2002 - 02:45 PM
Thanks for your help
Posted May 06, 2002 - 04:09 PM
Posted May 06, 2002 - 11:03 PM
if you have a mid throttle burble you need to drop the needle once at least but probably twice.
this will richen your PC by the equivelant of one PJ. so if it's good and you USED to like the low end but now it's rich.... go down one PJ.
Posted May 07, 2002 - 01:16 PM
Posted May 07, 2002 - 08:54 PM
get an N needle or an M needle. the P needle has a flat spot. go search back 30 days to "jetting Qs" by funktree. this has clear tests on the M and P needle and the P has a flat spot off of idle.
the trouble is, i've done these tests properly but one or two people haven't and are surmising.