A Different Stroke.
DRD 170 HP 2276cc Engines & Longblocks

As our flagship of performance motors, our DRD 2276cc stroker engines set the benchmark in power and reliability. Fusion of our fully balanced DRD 4340 forged 82mm counterweighted crank with 94mm Mahle deliver up to 200HP on pump gas. Pulling forces are felt at each shift climbing the power band reaching a staggering 7,500 redline at over 180 ft. lb torque. Paired with a set of Dual Weber 44/48mm IDF/IDA carburetors and our DRD L6/L7 ported 42/44x37.5mm heads,this motor is built to outperform more than expectations. All engines are broken in and dyno tunned.

• DRD 82mm Forged Crank • Dual Weber IDF/IDA Carb Kit
• DRD CNC L6/L7 Heads • DRD H Beam Forged Rods
• Scat 1.4 Ratio Rockers • DRD custom camshaft
• New Oem AS41 case • A1 Sidewinder Header & Magnaflow Exhaust
• Mahle 94mm Pistons/cylinders • Blue Printed & Fully Balanced
// Street, Strip and Off-Road configurations are available.
// Consult a DRD rep today for info on options and upgrades.
DRD 2276cc (190HP) DRD L6 Heads, Dual 44mm IDF Weber Turnkey Engine,dyno tunned $6400*
DRD 2276cc (200HP) DRD L7 Heads, Dual 48mm IDA Weber Turnkey Engine,dyno tunned $6750*
DRD 2276cc (190HP) Longblocks with DRD L6 CNC heads,dyno tuned,$4495, (kit form $3995*)
DRD 2276cc (200+HP) Longblocks with DRD L7 CNC heads,dyno tuned $4750, (kit form $4195*)
Download 2276 build sheet
Call or contact us to discuss your combo      *Standard 2276cc, prices are subject to change