8.2" Shortblocks

$7,700.00 $6,950.00

Engine Size

Block Choice

Piston Brand

Tool Steel Wrist Pins

Crankshaft

Connecting Rods

Custom Camshaft

Oil Pan Package

QTY

ZSR Dart and World Products-Based 8.2" Shortblocks. Full custom builds, no mass produced engines. Whether you want to make 500hp or 2000hp, we can get a package together to meet your goals. Name-brand, quality parts ONLY. We do the cylinder finish, bearings clearances, and ring gap for YOUR specific engine. We are a small shop and not an assembly line like most out there.

Fully Machined IN-HOUSE (Click HERE for more info)

-Resurfaced with BHJ fixture, MLS compatible finish

-Bored on Kwik-Way Boring Bar

-Torque Plate Honed on Rottler CNC Hone and Surface Finish Checked with Profilometer

-Line Honed with ARP main studs

-Rotating Assembly balanced on CWT Multi-Bal 5000

Included Parts:

-Dart Coated Cam Bearings

-Clevite H-Series Bearings

-FelPro Rear Main Seal

-ARP main studs

-Painted your color of choice

Crankshaft Options:

-Liberty 4340 Forged Crankshaft, Internally Balanced

-Lunati VooDoo 4340 forged Crankshaft, internally balanced

-Molnar 4340 Forged Crankshaft, Internally Balanced

-Callies Magnum CCW (Center Counterweight) 4340 Forged, USA-Made crankshaft

Connecting Rod Options:

-Liberty H-Beam rods w/ARP8740

-Molnar Billet H-Beam rods w/ARP2000 bolts

-Callie's Ultra H-Beam rods w/ARP2000 bolts

Piston Options:

-You choose whether you want Wiseco, Mahle, or Diamond pistons. All pistons we use in these shortblocks are a forged piston. When you order, you will be contacted and we will go over your combination to make sure the piston offering from the brand you chose will work for you. Flat top, Dish, Dome, etc to achieve your desired compression ratio.

***ZSR can do a full custom piston for any cylinder head and/or dome/dish not listed***

Piston Rings:

-Standard on Wiseco pistons is the Wiseco GFX 1.2-1.2-3mm ring package. Steel top, napier second. NA or Power Adder

-Standard on Diamond pistons is TOTAL SEAL AP Ringset, .043-.043-3mm. Steel Top, Napier Second. NA or Power Adder

**Rings Can be altered for any build**

Custom Camshaft Package:

This includes a custom ground, billet HYD roller or Solid Roller camshaft (spec'd 100% for your combination), a billet Rollmaster timing set w/torrington bearing, machined cam retainer plate, and ARP cam bolt. Installed and degreed.

Oil Pan Package: Includes a Moroso pan, Moroso pickup, Melling "Select" oil pump (blueprinted at ZSR), ARP oil pump bolts, ARP pump driveshaft, Milodon Oil Pan Studs, New timing cover, Fel-Pro timing cover gasket and seal, and Ford Racing One Piece oil pan gasket. INSTALLED

MANY options available that are not listed. We can do 55mm cam bores, oversize lifter bores, O-Ring Blocks, ANY cylinder head that is available on the market, belt drives, carburetors, different ring packages, custom oil pans. Whatever you need, we can do.

PAYMENT PLAN AVAILABLE

**Shipping calculated once order is ready to ship**

To see a gallery of some of our work, click HERE