Part Number:
CNC-540-MLB
Big Block Chevy 540 Stroker Long Block, Dart Big M Block, Callies Compstar 4340 Crankshaft 4.250 Stroke, Callies Compstar 4340 Forged H Beam rods with ARP L19 Rod bolts, Diamond 14.0:1 Pistons, Brodix BB-3 Xtra 345 Aluminum Cylinder Heads, Custom solid Roller Camshaft, Crower Roller Lifters, Crower Shaft Rocers, ARP Head Studs, Trend .135 Wall Pushrods, Fully Blue-printed
$17,799.95
3% CREDIT PAYMENT FEE
An additional 3% fee will be charged for applicable engines purchased via credit card, PayPal or affirm.
FREIGHT CHARGE
This part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
CNC-Motorsports, has quickly raised the bar to a new level in offering high quality long blocks at an affordable price. Our long 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 long blocks are 100% machined, CNC Machined and blue-printed to our race wining specs. We never cut corners just to lessen the price.
Includes the following:
Dart Big M Block 4.500 Bore block
Callies Compstar 4340 forged steel 4.250 stroke crankshaft ( center counter weight )
Callies Compstar 4340 H beam connecting rods with ARP L19 7/16 rod bolts (6.385)
Diamond forged 2618 race dome pistons, H13 pins (14.0:1 Compression)
Total Seal AP Steel piston ring set
Clevite high performance rod and main bearings
Dura-bond coated cam bearings
CNC custom ground solid roller camshaft, under .800" lift
Crower solid roller lifters
Race Billet timing chain kit
Trend 3/8 .135 wall pushrods
Brodix BB-3 Xtra 345 aluminum cylinder heads
Fel-Pro head gaskets
ARP Head studs
Crower 1.7 ratio shaft rockers
Professionally machined, balanced, assembled and blueprinted in-house by our CNC-Motorsports Staff
**looking for something different? Just give us a call
Includes the following:
Dart Big M Block 4.500 Bore block
Callies Compstar 4340 forged steel 4.250 stroke crankshaft ( center counter weight )
Callies Compstar 4340 H beam connecting rods with ARP L19 7/16 rod bolts (6.385)
Diamond forged 2618 race dome pistons, H13 pins (14.0:1 Compression)
Total Seal AP Steel piston ring set
Clevite high performance rod and main bearings
Dura-bond coated cam bearings
CNC custom ground solid roller camshaft, under .800" lift
Crower solid roller lifters
Race Billet timing chain kit
Trend 3/8 .135 wall pushrods
Brodix BB-3 Xtra 345 aluminum cylinder heads
Fel-Pro head gaskets
ARP Head studs
Crower 1.7 ratio shaft rockers
Professionally machined, balanced, assembled and blueprinted in-house by our CNC-Motorsports Staff
**looking for something different? Just give us a call
| CNC Part Number | CNC-540-MLB |
|---|---|
| Price | $17,799.95 |
| Sold As | Single |
| Manufacturer's Part Number | 540-MLB |
| Brands | CNC-Motorsports |
| Part Types | Crate Engine |
| Departments | Parts |
| Vehicle Make | BB Chevy |









