2022 Drag Specialties FatBook

WINDSHIELDS & FAIRINGS AUDIO, COMMUNICATION & MOUNTS SADDLEBAGS & LUGGAGE SEATS & SISSY BARS FUEL/AIR SYSTEMS EXHAUST TRANSMISSION & DRIVELINE ENGINE GASKETS & SEALS LIGHTING ELECTRICAL HANDLEBARS, CONTROLS & MIRRORS CABLES TANKS & OIL FILTERS BRAKES DASHES & GAUGES FENDERS & LICENSE PLATE FRAMES HARDWARE, COVERS & GENERAL FRAMES & SUSPENSION FOOTRESTS & FLOORBOARDS WHEELS & AXLES dragspecialties.com SECTION 7 All part numbers in BLUE are new for 2022. 763 See OLDBOOK For Early Model Applications DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES. SEE PAGES 5-6 FOR IMPORTANT EPA/CARB EMISSION DEFINITIONS AND REGULATORY COMPLIANCE. PART # DESCRIPTION SUG. RETAIL 0925-0139 “12N” grind cams $357.95 PART # DESCRIPTION SUG. RETAIL 0925-0140 “21N” grind cams $357.95 PART # DESCRIPTION SUG. RETAIL 0925-0141 “26N” grind cams $357.95 PART # DESCRIPTION SUG. RETAIL 0925-0143 “37N” grind cams $357.95 PART # DESCRIPTION SUG. RETAIL 0925-0145 “50N” grind cams $357.95 PART # DESCRIPTION SUG. RETAIL 0925-0146 “55N” grind cams $357.95 GRIND OPEN CLOSE DURATION @ .053” DURATION @ .020” VALVE LIFT LIFT TDC STOCK CARBURETOR (A) Intake 02° 38° 216° 257° .473” .072” Exhaust 36° 04° 220° 260° .473” .110” STOCK FUEL-INJECTED (B) Intake 02° 34° 216° 257° .473” .087” Exhaust 36° 04° 220° 260° .473” .110” ANDREWS “12N” Intake 02° 34° 216° 252° .489” .091” Exhaust 40° 02° 222° 259° .489” .095” ANDREWS “21N” Intake 10° 30° 220° 255° .498” .134” Exhaust 40° 08° 228° 264° .498” .121” ANDREWS “26N” Intake 11° 37° 226° 262° .490” .138” Exhaust 44° 04° 230° 266° .490” .120” ANDREWS “37N” Intake 18° 38° 236° 272° .510” .174” Exhaust 46° 14° 240° 276° .510 .148” ANDREWS “50N” Intake 20° 48° 248° 283° .510” .184” Exhaust 54° 18° 252° 287° .510” .168” ANDREWS “55N” Intake 22° 46° 248° 283° .550” .197” Exhaust 52° 20° 252° 292° .550” .181” TWIN CAM CONVERSION CHAIN DRIVEN CAMS • Allow you to upgrade your 99-06 Twin Cam (except 06 Dyna Glide) to the newer roller-style cam chains and replaces the spring tension cam chain adjusters with the later-style hydraulic adjusters for longer life • Cam grinds listed are designed to be used with stock lifters; they require the installation of a 07-17 cam plate, oil pump, cam sprockets and chains, and both hydraulic chain adjusters (these parts are not included and must be purchased separately) • A list of required components is supplied with each set of cams • Performance should be similar to earlier bikes with the same cam grinds • Made in the U.S.A. NOTE: 99-06 Twin Cam motors (except 06 Dyna Glide) cannot use the 07-17 cams, as the bearing journal on the earlier motors is .875” in diameter and the 07-17 cams are 1.000” in diameter. The “N” series of cams feature the .875” bearing journal, yet still accept the new-style cam support plate. NOTE: 99-01 model motors must use the Andrews rear cam sprocket Drag PART #0925-0147. 2002-2006 models must use the stock rear cam sprocket, OEM #25728-06. NOTE: Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance. FOR 99-06 TWIN CAM (EXCEPT 06 DYNA GLIDE) “12N” GRIND CAMS • Bolt-in cams with the same output as the stock cams • Slight power increase when compared to stock • No retuning of the stock system is necessary • Can be used with stock valve springs and tappets “21N” GRIND CAMS • Bolt-in cams with more torque at low and middle rpm range (1700-4800 rpm) • Similar to EV23 for heavy bikes • Ideal for heavy bikes with stock compression ratios and stock pistons • Can be used with stock valve springs and tappets “26N” GRIND CAMS • Bolt-in cams for low rpm torque and two-up touring • Add more torque and horsepower at low and middle rpm range (1800-5200 rpm) • Can be used with stock valve springs and tappets “37N” GRIND CAMS • Bolt-in cams for 88” or 95” motors • Smooth idle, broad torque band • Run best with low-restriction exhausts (2200-5800 rpm) • Can be used with stock valve springs and tappets “50N” GRIND CAMS • Designed for easy installation in 95” motors with stock heads • For lighter bikes with 9.5:1 to 9.8:1 compression ratio (2400-6000+ rpm) • Can be used with stock valve springs and tappets, but valve travel must be checked (minimum .620”) • Piston-to-valve and valve-to-valve clearance must be checked “55N” GRIND CAMS • Maximum torque and horsepower at higher rpm ranges (2600-6200+ rpm) • Designed for engines with 9.8:1 to 10.2:1 compression ratio • Coil bind should be checked; can be used with stock tappets (minimum valve travel of .620”) • Piston-to-valve and valve-to-valve clearance must be checked