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BUELL BLAST CAMSHAFTS

Has any H/D engine ever made it past the first year of production without someone thinking about modifications for extra power? The new Blast engine is no different. Almost from the time the first Blast bike hit the street, we have been asked about cams with more stuff. The Blast engine is basically designed around the front cylinder from a Sportster engine. Andrews Products has more experience making Sportster type cams than anyone else in the industry. To compliment new Blast cams, pushrods can also be included.

2 Chrome-Moly Pushrods; Part#: 292035
 

  
      Duration Valve Lift @            
Part# Grind Timing(*) 0.053 0.020 Lift TDC Springs Application      
                       
Stock W 9.5/25.5 215 254 0.475 0.073 Stock Stock W grind cam specs listed for comparison.
  39/11 230 270 0.475 0.080            
297150 B50 16/32 228 264 0.498 0.163 Stock More valve lift and duration means extra power thru
  43/15 238 276 0.498 0.146   RPM range (2000-6000+). Piston and valves must
              be checked for proper clearance.    
297170 B70 22/38 240 277 0.530 0.191 Hi-lift Higher lift cams for modified Blast motors with high comp. ratio. More torque and upper RPM range (2400-6500+).
  48/20 248 285 0.530 0.156  
                   
                         

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Andrews Products, Inc.
431 Kingston Ct.
Mount Prospect, IL
60056

847 - 759 - 0190 phone
847 - 759 - 0848 fax

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