LRD Pro4

[dirtking]

i have just recently bought a lrd pro 4 slippon exhaust and i was wondering if anyone would know what size of main jet is needed. Any Input Will Be Appriated. Thanks!!!!!!!!

[mooseracerX]

Did you buy this new or used. If you bought it new it should have came with a jetting guide. I think the jets on there are pretty close and then play with the fuel screw.

[dirtking]

i bought it new right off the lrd website and it hasnt got here yet. well i guess ill find out when it comes then THANKS

[mooseracerX]

Yep no problem. You should be satisfied by the gains it gives ya, I know the full system is a monster. LRD flies under the radar as a top notch system.