S&S CYCLE
$ 6,438.50 $ 8,132.91
514 Series Cam - Big Twin38846
Caracteristicas: S&S cams are tested on the dyno, street and racetrack before being offered t...
Caracteristicas: S&S cams are tested on the dyno, street and racetrack before being offered to the publicWith hundreds of test hours on them, you know that you are getting the best cam S&S can produceRecommend high-performance hydraulic or solid liftersFor lower compression motors, not more than 9:1Best response from 2500 to 5000 rpmInstaller must check coil bind, valve-to-valve clearance, valve-to-piston clearance and cam lobe to case clearance.Made in the U.S.A.Peso: 1.95 Alto: 3.34...
$ 53,996.79 $ 63,670.81
Caracteristicas: High port flow gives great performance now, and more later when additional upgra...
Caracteristicas: High port flow gives great performance now, and more later when additional upgrades are doneHeads are fully assembled with springs and valvesCompression ratios vary depending on cylinder heads chosen, pistons used and engine displacement; see Compression Ratios chart for specifications79cc heads work great with stock motors for 88" to 103" motors; 89cc heads work best for motors over 103" or with high-compression pop-up pistons79cc have 1.940" intake and 1.575" exhaust valve ...
$ 49,127.34 $ 57,928.81
Cylinder Heads - Twin Cam32558186
Caracteristicas: High port flow gives great performance now, and more later when additional upgra...
Caracteristicas: High port flow gives great performance now, and more later when additional upgrades are doneHeads are fully assembled with springs and valvesCompression ratios vary depending on cylinder heads chosen, pistons used and engine displacement; see Compression Ratios chart for specifications79cc heads work great with stock motors for 88" to 103" motors; 89cc heads work best for motors over 103" or with high-compression pop-up pistons79cc have 1.940" intake and 1.575" exhaust valve ...
$ 48,586.29 $ 57,290.81
Caracteristicas: High port flow gives great performance now, and more later when additional upgra...
Caracteristicas: High port flow gives great performance now, and more later when additional upgrades are doneHeads are fully assembled with springs and valvesCompression ratios vary depending on cylinder heads chosen, pistons used and engine displacement; see Compression Ratios chart for specifications79cc heads work great with stock motors for 88" to 103" motors; 89cc heads work best for motors over 103" or with high-compression pop-up pistons79cc have 1.940" intake and 1.575" exhaust valve ...
$ 58,162.88 $ 68,583.40
Caracteristicas: High port flow gives great performance now, and more later when additional upgra...
Caracteristicas: High port flow gives great performance now, and more later when additional upgrades are doneHeads are fully assembled with springs and valvesCompression ratios vary depending on cylinder heads chosen, pistons used and engine displacement; see Compression Ratios chart for specifications79cc heads work great with stock motors for 88" to 103" motors; 89cc heads work best for motors over 103" or with high-compression pop-up pistons79cc have 1.940" intake and 1.575" exhaust valve ...
$ 48,694.50 $ 57,418.40
Cylinder Head Kit - Big Twin4577527424
Caracteristicas: S&S heads give great performance, and work with additional upgradesKits are ...
Caracteristicas: S&S heads give great performance, and work with additional upgradesKits are fully assembled, and include stainless steel valves and high-lift springs (up to .640 lift)Intake manifold, pistons and gasket kits are sold separately; gasket kits contain head gaskets, base gaskets and exhaust pipe gaskets (rocker box gaskets are not included due to the variety of available rocker box styles)Must reuse stock headboltsS&S Super Stock piston kits are required and include 10:1 ...