stamped Dynojet numbers

[powderider87]

so i am putting a #42 pilot jet in my carb today. i have the dinojet kit sitting here on my counter and ive pulled out the pilot jets. thay are labled 142,150,138 and so on. is a 142 the same as a 42 pilot jet? but just dynojets way of saying 42?

[hornetgod13]

Dynojets are MAIN jets not pilot jets. Stick with a kiehin for the pilot jet.

[Honda10]

yea the dyno jet kits don't come with pilot jets, if you go to jetr-rus.com you can get a 42 pilot jet or go to your local dealer.

[dave4881]

Originally posted by powderider87
so i am putting a #42 pilot jet in my carb today. i have the dinojet kit sitting here on my counter and ive pulled out the pilot jets. thay are labled 142,150,138 and so on. is a 142 the same as a 42 pilot jet? but just dynojets way of saying 42?

Whoa! Take time to learn the difference between pilot jets and main jets.

[powderider87]

oh yikes, my bad thats not a pilot jet! haha sorry, thanks i see now.