Performance Cams

wood performance cams



Fuel Moto carries Wood Performance Knight Prowler cams for Harley Davidson models. Wood Cams are designed by Bob Wood of NHRA Funny Car fame and are custom manufactured by Andrews Products to exact Wood Performance specifications. Knight Prowler cams feature short duration, high-lift specs that are a trade mark of Bob Wood that yield excellent torque and horsepower gains, not matched by other cams.

Shop for your Wood Performance cams!

For camshaft recommendations we would welcome your call at (920) 423-3309

  • Fuel Moto has extensive experience with Wood cams. We find these the most versatile cams on the market for late model twin cam engines. They offer increased horsepower and torque from idle to redline on stock or mildly modified motors. These cams truly give you the best of both worlds, stump pulling torque down low along with big midrange and top end horsepower. Fuel Moto also has a wide range of fuel maps that we have developed in house on our dyno with the Wood Knight Prowler cams and we also offer performance proven, complete packages that include the Dynojet Power Vision or Power Commander, exhaust system, Stage 1 air cleaner, and Wood's Cams. Contact us for details.

    Part#

    .053 Timing

    Duration .053

    Valve Lift

    Lift TDC

    Springs

    Application

    TW-222

    14/34 34/14

    228 228

    .555 .555

    .156 .156

    Stock

    Bolt in, early to mid range TORQUE. Designed for factory 96",103", 110" motors. Works especially well in heavier bikes with lower compression.

    TW-555

    21/41 43/19

    242 242

    .555 .555

    .189 .178

    Stock

    Bolt in, broad power band for both stock heads or built up engines alike!

    TW-777

    22/42 44/20

    244 244

    .575 .575

    .200 .187

    Stock

    Bolt in, broad power band especially with flowed heads or compression increases!

    TW-888

    23/43
    43/23 

    246 246

    .575 .575

    .205 .202

    Stock

    Bolt in, mid range to top end power with increased compression.

    TW-999

    24/48 48/24

    252 252

    .590 .590

    .222 .215

    HI-LIFT

    Big Hp/Tq in higher compression applications, power comes on extremely early and stays on late, valvetrain is nice an quiet

    TW-999-6A

    26/46
    46/26

    252 252

    .575 .575

    .230 .225

    Stock

    Bolt in, broad range power designed for engines with increased compression. Perfect fit for the Fuel Moto 107" big bore kit.

    TW-6-6

    20/40 42/18

    240 240

    .510 .510

    .191 .173

    Stock

    Bolt in street/touring. Very strong from idle through 5500 RPM. Light or heavy bike.

    TW-7H

    20/40 42/18

    240 240

    .575 .575

    .194 .176

    Stock

    Super High Torque fits 96" thru110" with stock heads

    TW-8-6

    19/47 49/17

    246 246

    .590 .590

    .183 .176

    HI-LIFT

    Best Bar Hopping - High performance cam available. Aggressive ramps - High Lift - 96 to 114 cubic inch

    TW-9-6

    22/50 52/20

    252 252

    .580 .580

    .205 .187

    HI LIFT

    88 - 120 cu. in.+ Hot Bar Hopper - Bolt-In with S.E. Heads - Loves 3.37 Gear Ratio

    TW-9B-6

    22/50 52/20

    252 252

    .630 .630

    .208 .191

    HI-LIFT

    The Real Twin-Cam Boss for 96 thru 124 ci – Minimum 10.5 cr

    TW-9F-6

    24/52 54/22

    256 256

    .650 .650

    .220 .201

    HI-LIFT

    HOT-HOT-#1Knight Prowler Street cam 88 -130 cu. In. for the Real Bad Street Bike

    TW-400-6

    22/42 44/20

    244 244

    .650 .650

    .210 .190

    HI-LIFT

    Maximum Torque, 2000RPM & Up Bolt-In for SE Ported & 103+ Heads

    TW-408-6

    24/44 46/22

    248 248

    .650 .650

    .218 .200

    HI-LIFT

    Hot Rod Cam for 96 thru 124 ci Stock thru 11:1 C/R

    TW-408-44

    24/44 46/22

    248 248

    .530 .530

    .213 .199

    Stock

    Hot Rod 07-09 Bolt-In - Stock Heads, Springs, Stock thru 11:1 C/R

    TW5-6

    17/37 39/16

    234 234

    .575 .575

    .174 .160

    Stock

    Maximum Low-End Torque – Bolt-In w/Stock Heads

    To view the complete Wood Performance catalog, please click here


    Fuel Moto Camshaft Install Kit - Click Here
    Camshaft Install Kit »
    Performance Cams Dyno Charts - Click Here
    Dyno Charts »
    Camshaft Install Tips - Click Here
    Cam Install Tips »
  • Fuel Moto Cam Kit
    • (2) Torrington inner Cam bearings
    • (2) Gasket, Rocker Cover, Metal w/ Bead 
    • (2) Gasket, Breather Assembly, Cover 
    • (2) Gasket, Breather Assembly, Baffle 
    • (2) Gasket, Tappet Cover, Front & Rear 
    • (1) Gasket, Cam Gear Cover
    • (4) O-Ring, Pushrod Tube, Center 
    • (4) O-Ring, Pushrod Tube to Tappet Block 
    • (5) O-Ring, Pushrod Tube to Cylinder Head 
    • (2) O-Ring, Lower Rocker Cover to Cylinder Head 
    • (1) O-Ring, Oil Pump, Outer 
    • (1) O-Ring, Cam Support Plate 
    • (2) O-Ring, Oil Pump Inner 
    • (2) Seal, Umbrella Valve 
    • (2) Filter Element, Breather Assembly

    Complete your cam installation!

    Gaskets, O-Rings, and inner bearings required to install your cams.

  • Dyno Charts

    Rushmore (2014-2016) 103HO Twin Cam Models




    96ci Twin Cam Models



    103ci Twin Cam Models




    107ci Twin Cam Models



    110ci CVO Twin Cam Models

    Don't see the dyno chart you are looking for? Even more are available here:

  • Cam Install Information

    Performing a cam swap in a late model Twin Cam motor is very straight forward. Here is some basic information and pictures from a cam swap on a 2010 Harley Davidson Ultra Limited. Please refer to your service manual for specific instructions for each model

    You will start by removing the exhaust system and RH floorboard. Remove cam cover , put the bike on stand, remove the spark plugs, put the bike in 5th gear and rotate the rear wheel until the timing marks on the sprockets line up

    If using "Quick Install" style pushrods, carefully remove stock pushrods with bolt cutters

    We use clips to hold the lifters in place which will prevent them from dropping in the motor once the cam plate is removed

    Remove the cam chain tension shoe, crankshaft sprocket bolt and rear cam sprocket retaining bolt, You can now unbolt the cam support and remove from motor

    With the cam support plate now removed from the engine you can now remove the inner cam chain tensioner assembly and swap the old cams with your replacements. Make sure to align the timing marks on the cams

    Replace inner cam bearings (if required) and install the cam plate into the engine and align crankshaft and cam sprocket timing marks and torque retaining bolts.

    Reinstall outer cam cover and torque in the correct sequence as listed in manual.

    Install push rods adjust to the shortest length rocker arm end first. Rotate motor so pushrod is on the base circle and adjust pushrod to zero lash. Adjust pushrod per manufacturers specs and tighten jam nut (generally 2.5-4 turns depending on thread pitch). Wait for lifter to bleed down and repeat for each pushrod. Install pushrod tube covers.

    Install exhaust system and floorboard.