Page 648 of High Performance Parts for American V-Twins 2008 by S&S Cycle

race components engines s&s® street pro engines distributed by g2 motorsports usa east coast customs australia and zodiac europe the s&s street pro engine was first introduced as part of the tribute 145 finale in august of 2003 at the broken spoke saloon in sturgis sd a street pro bike built by s&s g squared motorsports and gail s harley-davidson® was a result of george smith s desire to build a big bore competition engine for 1999-up big twins and brett smith s desire to pay tribute to s&s cycle s racings roots s&s and g squared motorsports offer a number of engine packages designed for competition in the ahdra street pro class ranging from 120 to 139 the 120 is also ahdra pro mod legal all s&s street pro engines are 45° v-twins built with the s&s tcsa crankcases including the s&s gear drive cams pictured s&s street pro engine in 2003 g squared motorsports and chip ellis used the s&s street pro engine to set the ahdra national record of 8.96 second et at bristol tennessee these s&s street pro engines are available with rear motor mounts for either 1984 99 chassis or for 1999-up chassis engines with the 1999-up style rear motor mount are intended for use with harleydavidson® transmission for 1999-up engines with the 1984 99 style rear motor mount can be installed in any 1984 99 style frame providing the frame will accommodate the taller heads and pro stock style exhaust location s&s tcsa crankcases 1984 99 or 1999-up style rear motor mount s&s gear drive cams s&s pro stock style flywheel assembly 8.500 billet aluminum rods with 1.500 crankpin s&s cast pro stock cylinder heads w/electric compression releases dual s&s super d carburetors with air cleaner assemblies sold separately turn key options ignition system driveline components etc available from g2 motorsports displacement 120 also pro mod 120 also pro mod 133 133 139 139 139 for more information and a full line of parts and support items contact g squared motorsports p.o box 1241 · americus ga 31709 phone 229-924-0031 fax 229-928-2321 email g2motorsports@bellsouth.net website www.g2motorsports.net g squared motorsports inc s&s® street pro engine bore 4.600 4.600 4.600 4.600 4.600 4.800 4.800 stroke chassis compatibility 3.600 3.600 4.000 4.000 4.187 3.850 3.850 1999 06 big twin 1984-99 big twin 1999 06 big twin 1984-99 big twin 1999 06 big twin 1999 06 big twin 1984-99 big twin part no 31-9355 31-9357 31-9317 31-9419 31-9356 31-9421 31-9420 msrp $12,390.95 $12,390.95 $12,390.95 $12,390.95 $12,390.95 $12,390.95 $12,390.95 16-63 visit us at www.sscycle.com

[close]