White bros pipe
#1
White bros pipe
A friend of mine owns a Predator and just got a White bros pipe for it. He called me tonight and said he was going to put it on for this weekend and later on down the road re-jet it........this seems like a bad idea to me. I own a Raptor and there's no way I'd have put my pipe on without rejetting. So my question to you is, on the predators with just an aftermarket pipe would it hurt anything to not jet it? I asked if the pipe came with jetting recommendations and he said yes but he wasn't worried about it. Scares the hell outa me. I don't want him to toast his motor this weekend from running to lean.
#3
#4
White bros pipe
Caddy, if the instructions don't have any reccomendations for jetting, then your are going to have to do a plug check. If you are running lean, I would put a 160 main jet in and turn the pilot screw 3 to 3 1/2 turns out from lightly seated. Then do another plug check and see what that gets you.
#6
Thread
Thread Starter
Forum
Replies
Last Post
mrtidy
Polaris Ask an Expert! In fond memory of Old Polaris Tech.
9
02-03-2016 05:00 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)