All our engines are flow tested and dyno tuned with computer interfaced equipment.....NO fudging here! Your engine will include flow numbers and a dyno printout with graph. We are continually testing new ideas and products...stay tuned!!!
Click here to see the Ultimate Stock Appearing Engine

|
WKA - IKF
|
| R3 Senior Sportsman Stock (IKF) Claimer Class | $650 |
| R3 Gas Stock (IKF) | $750 |
| R3 Stock (WKA-IKF-Kart) | $975 |
| R3 Dual Bearing Stock | $1125 |
| R3 Dual Bearing Stock (built with the highest flowing block and carb combinations) | $1275 |
| R3 Dual Bearing National* Stock | $1675 |
| R3 Super Stock (WKA-IKF) | $1200 |
| R3 Dual Bearing Super Stock | $1350 |
| R3 Dual Bearing National* Super Stock | $1750 |
| R3 Limited Modified (WKA-IKF) | $1500 |
| R3 Dual Bearing Limited Modified | $1650 |
| R3 Dual Bearing National* Limited Modified | $2050 |
| R3 Controlled Stock (WKA-IKF) | $1300 |
| R3 Dual Bearing Controlled Stock | $1450 |
| R3 Dual Bearing National* Controlled Stock | $1850 |
| Blockzilla 14.5 Open Modified (WKA-IKF) HL380 carb, Ti valves, and lots of billet stuff | $3400 |
| Animal - Ready to bolt on and go (WKA) | $850 |
| Mild R3 Stock Appearing (.750" Raptor carb) | $1200 |
| Strong R3 Stock Appearing (.750 Raptor carb) | $1800 |
| Wild R3 Stock (almost) Appearing (.875 Funkart carb) | $2400 |
|
(There are too many combinations to list here
..... Call for more)
|
|
NHRA - IHRA
|
| 12.90 e.t. R3 - Std x Std - Jr. Drag | $750 |
| 11.90 e.t. R3 - .030 x Std - Jr. Drag | $1250 |
| 10.90 e.t. R3 - .080 x Std - Jr. Drag | $1975 |
| 9.90 e.t. Blockzilla - .140 x Std - Jr. Drag | $3000 |
| 8.90 e.t. Blockzilla - .140 x .563 - Jr. Drag | $3575 |
| 7.90 e.t. Blockzilla - 3 x 3 - Jr. Drag | $4600 |
| $6000 |
* Add $100 to any Raptor block for thick sleeve.
* National - These engines are the "pick of the litter" R3 dual bearing units (sometimes "J" or "M" blocks, and #2 or #4 carbs) that are rebuilt with max stroke crank, max ohm coil, max cut head, max pop-up, max seats, max magnet flywheel (balanced), etc.
| Engine Kit - R3 Stock (WKA-IKF) Inc. all machining and parts | $725 |
| Engine Kit - DB R3 Stock (WKA-IKF) Inc. all machining and parts | $875 |
All of our engines are seasoned and blueprinted. First thing is to port and flow the block so I'll know of its' potential value, then the machining begins.
All Engines Include
Welded and chamfered lifter bore
Valve guides installed and seats ground
Valves trued and lapped
Deck and cut head for maximum flow
Align bored and precision honed with torque plate
Valve spring pockets counterbored with spring tension set
Crank, rod, and piston clearanced
Blueprinted rings with squared gaps set
Cam indexed and degreed with squared lash set
Blueprinted and flowed carburetor matched to engine class
Hard lobe cam and billet lifters
Tank brace and carb brace on stockers
Spark plug, boot, and chain guard
Matched header to your class and track
Filter adapter and throttle bellcrank
Note : All prices are subject to change.
![]()