The balanced rotating assembly includes:

• 4.250" stroke crank
• 6.800" I-beam rods with ARP rod bolts
• With 10.4 to 1 compression forged pistons there is no need to mix fuel, this engine will run on Premium pump gas

More special features of this engine include:

• New Forged pistons
• For additional strength a seasoned 400 block with stronger main saddles than the original 455 block is bored and a balanced 461 stroker kit is installed
• Deck head gasket surface on block to ensure a good seal
• New Hydraulic flat tappet cam with over .500" valve lift
• New Edelbrock aluminum heads
• 2.110"Int/1.660"Exh stainless swirl polished valves with 11/32" undercut stems for improved flow.
• 1.440" High performance valve springs set up to match camshaft
• New Roller tip rockers
• New Double row timing set
• New High volume oil pump
• New Brass expansion plugs
• New Edelbrock Performer intake manifold
• All parts are painted separately before assembly for that show quality look

This engine comes completely assembled with oil pan, timing cover, harmonic balancer, valve covers, and Edelbrock intake manifold.

This engine is custom built from start to finish in our state of the art facility by professionals that take pride in their work to guarantee that you get a top quality engine the first time!.