www.zodiac.nl 07-069 Grind Open Close Duration @ .053" Evo Lift 300-2B Intake 12° 34° 226° .490" Exhaust 41° 15° 236° .490" FIREBALL CAMS FOR EVOLUTION BIG TWIN FireBall 300-2B cam Bolt in cam for use with hydraulic tappets, provides a broad power range starting at low RPM for streetable performance. Comparable to Andrews EV 13. 231357 Solid press-on gear cam, fits 1984 to present S&S FireBall cams are "Bolt In" performance cams that deliver streetable performance even in a stock engine. FireBall cams are available with or without Press-On gears.The "Without Gear" version, is a friendly and economically priced alternative that installs with the factory cam gear. "Without Gear" cams come with alignment pins to ensure proper installation of stock gear. 2064 S&S FIREBALL CAMS FOR BIG TWIN Grind Open Close Duration @ .053" Lift Valve Lift EV13 Intake 15° 31° 226° .485" Exhaust 45° 13° 238° .495" EV23 Intake 10° 30° 220° .498" Exhaust 40° 8° 228° .498" EV27 Intake 20° 36° 236° .495" Exhaust 44° 16° 240° .495" EV3 Intake 21° 37° 238° .495" Exhaust 43° 15° 238° .495" EV31 Intake 10° 46° 236° .495" Exhaust 52° 08° 240° .495" EV46 Intake 25° 41° 246° .495" Exhaust 49° 17° 246° .495" EV51 Intake 28° 44° 252° .510" Exhaust 54° 22° 256° .510" EV59 Intake 28° 48° 256° .560" Exhaust 56° 24° 260° .560" EV72 Intake 30° 54° 264° .560" Exhaust 60° 28° 268° .560" ANDREWS EV72 237265 An upgraded version of the EV7 to accommodate 92" and larger street motors. Very broad power band, 2800- 6000 RPM. Use with adjustable push rods and high lift springs with titanium collars, hydraulic lifters are OK. ANDREWS EV59 237179 Upgraded version of the EV57, with fast ramps for modified 80 to 88 inch motors. Very broad power band from 2500 to 6000 RPM. Install with adjustable push rods. The use high lift springs & light-weight collars is recommended, hydraulic lifters are OK ANDREWS EV51 237178 Easy-to-install with longer duration for modified street engines with hydraulic lifters and adjustable push rods. Andrews springs with titanium collars recommended. Power range from 3000-6500 RPM. ANDREWS EV46 232607 A bolt-in cam that has fast open & close ramps in a grind that is similar to the popular EV3, but produces higher static compression pressure, permitting 6000+ RPM with stock heads and hydraulic lifters. Works with stock push rods. ANDREWS EV31 232523 Super power for supercharged engines. Basically an EV27 cam with timing set for superchargers or Big Inch motors with a compression ratio of 10.5 or higher. Works with stock valve springs and push rods. ANDREWS EV3 232628 Bolt-in cam for FXR and Softail models. Lots more mid-range power. Idle smoothness unaffected. This is a 6000+ RPM cam for stock heads, springs and hydraulic lifters. Works with stock push rods. ANDREWS EV27 232606 Bolt-in street cam with fast open and close ramps. Similar timing to EV3 but designed to produce a very broad torque band. Pulls from 1500 to 5500 RPM. O.K. with both fuel injection and carbureted bikes. Works with stock push rods. ANDREWS EV23 236681 Mild bolt-in street cam for stock 1340 engines with more torque and HP for all around riding with stock compression ratio. Pulls from 1800-5200 RPM. OK with both fuel injection and carbureted bikes. Works with stock push rods. ANDREWS EV13 232627 Bolt in cam for street and touring use, with more midrange and upper end power. Much more "stuff" than the stock OEM cam. Especially effective in reducing oil temperature. O.K. with both fuel injection and carbureted bikes. Works with stock push rods. Evolution engines have a lot of performance potential built into them. The already improved power available with this engine can be even more dramatic when a good performance cam is installed. Zodiac offers you the Andrews cam of your choice for street or strip. 2063 ANDREWS EVOLUTION BIG TWIN CAMS CAMS FOR EVO BIG TWIN (Ȧ*ȡ1ȝ (Site 479)
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