High Lifter DynoJet Jet Kit for Arctic Cat 500 Manual (99-00) - Manual (Page 2)

STAGE ONE INSTRUCTIONS
1.Remove vacuum slide from carbs. Remove stock needles & spacers, noting order of assembly (Fig.A).
2. Install Dynojet needle on groove # 2 for applications below 5000 feet, groove # 1 for above 5000 feet,
using all stock spacers. Install the Dynojet washer above the E-clip.
3. Remove stock main jet and replace with Dynojet main provided. Use the DJ136 below 3000 feet, DJ134
from 3000 to 6000 feet and DJ132 above 6000Feet. When using an aftermarket exhaust with a high flow
baffle, Use the DJ140 below 3000 feet, DJ138 from 3000 to 6000 feet and the DJ136 above 6000 feet.
When using an aftermarket exhaust with a quiet baffle, Use the DJ138 below 3000 feet, DJ136 from 3000 to
6000 feet and the DJ134 above 6000 feet.
4. Locate the Fuel Mixture Screw (Fig.B). Using a flat blade screwdriver, turn the mixture screw clockwise
until it seats, then turn out 3.5 turn, 3 turns above 5000 feet.
Fig.A
Q607.001
This is Groove # 1
Fig.B
Stock Parts
Dynojet Parts