Fuel & Air

Features 4 stage filtration to keep oily crankcase air from being rerouted back into the engine Creates performance gain and increases engine longevity Vented cap with replacement O-ring included CNC-machined billet aluminum Easy to clean Made in the U.S...

Manufactured from only the best materials that are certified SDF (Seamless and Defect Free), and then the threads are rolled to a UNJ3A spec OEM-style fasteners made from stainless steel with a polished finish Made in the U.S.A.. BOLT KIT,S&S AIRCLEANER

Genuine Keihin 21 Series pilots fit PJ, PWK, PD and 20-32mm PE carbs Genuine Keihin 22 Series pilots fit 34-38mm PE carbs and some OEM Yamaha snowmobile Keihin carbs Sold in 5-pack to dealer; sold each to consumer. #70 "21" SERIES PILT-5PK

Detailed test report included with each set Made using the latest injector technology Ten different flow rates Sold in matched sets Made in the U.S.A.. INJECTOR M8 10.62 GM/SEC

Detailed test report included with each set Made using the latest injector technology Made in the U.S.A.. INJECTOR 08-16 FL 10.6

Detailed test report included with each set Made using the latest injector technology Ten different flow rates Sold in matched sets Made in the U.S.A.. INJECTOR M8 9.90 GM/SEC

Detailed test report included with each set Made using the latest injector technology Made in the U.S.A.. INJECTOR 06-16 TC 9.2

Easily adjusts the OEM Delphi fuel-injection and ignition to match the requirements of performance parts including high-compression pistons/heads, camshafts, free-flowing exhausts, and low-restriction air filters - add 30% or subtract 20% fuel and retard...

Easily adjusts the OEM Delphi fuel-injection and ignition to match the requirements of performance parts including high-compression pistons/heads, camshafts, free-flowing exhausts, and low-restriction air filters - add 30% or subtract 20% fuel and retard...

Detailed test report included with each set Made using the latest injector technology Ten different flow rates Sold in matched sets Made in the U.S.A.. INJECTOR M8 9.22 GM/SEC

Detailed test report included with each set Made using the latest injector technology Made in the U.S.A.. INJECTOR 08-16 FL 9.2

Detailed test report included with each set Made using the latest injector technology Ten different flow rates Sold in matched sets Made in the U.S.A.. INJECTOR M8 8.49 GM/SEC