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Products > Engine Blocks > NEW! 120" Pro Street 2 x 4

NEW! 4-Cam Pro Street 2 x 4 Engine


Delkron is proud to offer you the NEW 120ci Pro Street 2x4 Engine. This state-of-the-art engine brings the best of the drag strip to the street in an affordably complete package. It has been designed and tested with long term durability, horsepower, torque, appearance, and affordability in mind. This engine, like our single cam Square Block, is also a true Square engine (4.250" x 4.250") that is designed to fit into all stock H-D® chassis that use the stock Twin Cam® A powertrain. It was designed to fit into these motorcycles with NO MODIFICATIONS to the stock chassis on 1999 to 2006 FLT® / 1999 to 2005 DYNA® models. **THESE ENGINES ARE BUILT TO ORDER AND ARE PRICED ON A "PER BUILD" BASIS DEPENDING ON OPTIONS YOU CHOOSE FOR YOUR BUILD**

NEW! Diamond Cut Heads Now Available! Delkron is pleased to offer our top end components with Diamond Head’s patented Diamond Cut. This added bling not only makes our big fin packs sparkle but also helps dissipate heat. In fact, Diamond Cut components have been proven by engineers to cool your engine 12% faster than stock! And polishing is never needed — these components will sparkle and shine for a lifetime. Order your Top End Kit, Long Block or Complete Engine already Diamond Cut and ready to bolt on! For more information, visit www.diamond-heads.com

(this is designated in the part number using a DC)



Technical Specs
Bore = 4.250" X Stroke = 4.250" - Compression = 10.3:1 - Cam Lift .600" - Duration = 272*/276* (Int. & Exh.)

Castings = C355-T6 Aircraft - Carburetion = S&S Super "G" - Ignition System = Electronic

Rockers Housings = 6061T6 Billet - Cam Cover = 6061T6 Billet - Lifter Blocks = 6061T6 Billet

Rear Wheel Horsepower = 128 - Rear Wheel Torque = 142lbs

These great looking engines are available with chrome rocker boxes (this is designated in the part number using a -C).

NEW! Delkron 4-Cam Pro Street 2 x 4 Engine

ITEM # DESCRIPTION PRICE
D10110 Pro Street 2x4 Natural/Satin $8,181.45 Currently out of stock
D10110-C Pro Street 2x4 Natural/Chrome $8,331.45 Currently out of stock
D10110DC Pro Street 2x4 Natural/Satin D-Cut $8,680.45 Currently out of stock
D10110DC-C Pro Street 2x4 Natural/Chrome D-Cut $8,830.45 Currently out of stock
D10111 Pro Street 2x4 Black/Satin $8,287.66 Currently out of stock
D10111-C Pro Street 2x4 Black/Chrome $8,681.45 Currently out of stock
D10111DC Pro Street 2x4 Black/Satin D-Cut $8,786.66 Currently out of stock
D10111DC-C Pro Street 2x4 Black/Chrome D-Cut $9,180.45 Currently out of stock
©2013 Cometic Gasket Inc | All rights reserved. | EVOLUTION, EVO, DYNA WIDE GLIDE, SPORTSTER, SOFTAIL, BUELL, FXST, FLH, TWIN CAM 88 and Hogs are registered trademarks of Harley-Davidson Motorcycle Co. Delkron, Inc. is not affiliated with Harley-Davidson Motorcycle Co. in any manner. Harley-Davidson Motorcycle Co. does not sponsor or endorse any of Delkron's products or services.
All Delkron products are proudly made in the U.S.A.
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