Dart SHP Block, Compstar 4.000 Forged Crankshaft, Compstar 6.0 H Beam Stroker Rods, SRP 12.2:1 Flat Top Pistons
CNC-Motorsports, has quickly raised the bar to a new level in offering high quality short blocks at an affordable price. Our short blocks have become a huge hit among racers and performance enthusiast all over the world. We have the ability to custom build you just about any combination the way you want it. All our short blocks are 100% machined, CNC Machined and blue-printed to our race wining specs. We never cut corners like others just to lessen the price.
Small Block Chevy Short Block Assemble
New Compstar 4340 forged steel crankshaft (4.000 Stroke)
New Compstar H-Beam stroker connecting rods bushed fit pins, ARP 2000 bolts (6.000 Length)
New SRP forged -5cc flat top pistons
High performance plasma moly piston ring set
ACL/Clevite 77 Rod and Main Bearings
Dura Bond cam bearings
Dura Bond finishing kit
Brass freeze plugs
Fel-Pro rear main seal
New Dart SHP block
Compression Ratio with 64cc Heads: 12.2:1
*Professionally Machined, Balanced, Assembled and blue printed in house by CNC-Motorsports. Balance card and blue print sheet will be provided to the customer. All short blocks are standard bore unless otherwise noted. We can custom build any short block assembly to meet your needs.
SHORT BLOCK OPTIONS
COATED BEARINGS +$125.00
SHP PRO BLOCK +$400.00
LITTLE M SPORTSMAN BLOCK +$700.00
LITTLE M BLOCK +$1,200.00
Call us for all your short block needs.
CNC Motorsports call 800-341-1528