jetting recommendations

[bam2880]

i have a 2008 trx450r with kickstart and i am putting on a full dasa exhaust ,taking the airbox lid off with a uni filter. any help is appreciated

[DnB_racing]

not sure of elevation and temp were your riding but if you start with a 170 main and a 48 pilot 2 1/2 turns a/f ,...

you will be close enough to start with and work down from there to get exactly were it needs to be

[bam2880]

ok most people were recommending a 162 main jet and a 45 pilot and a 55 leak jet

[DnB_racing]

ya that's probably in the ball park of were it will end up..

but your better to be a little rich to start and bring down to the correct jets required for your exact conditions and mods

remember that no 2 will be identical, with differences in temp and elevation, fuel and slight intake and exhaust differences make it almost impossible to give you the right size needed without running it and listening .feeling and looking

you safer to start a little big and keep dropping till its exactly were you need to avoid any lean conditions