Chev 366-454 Big Block Plastic Replica Short Block
Product Information
These P-Ayr Replica Short Blocks are designed to bolt into your car in place of your real engine for test fitting parts.
They include all of the necessary mounting holes with steel threaded inserts so you can mock up your new high performance parts. P-Ayr uses steel inserts for all bolt holes, and all specifications are held to OEM tolerances. You can bolt any factory component or accessory to a P-Ayr engine and it will fit. Made from durable polyurethane foam they have steel inserts for easy mounting.
Application:Chev BigBlockMark IV366-454C.I.D. & Gen V/VI 454 C.I.D.
- Replica Block Type: Short block
- Replica Block Material: Polyurethane foam
- Replica Block Finish: Black
- Head Bolt Holes Included: Yes
- Intake Manifold Holes Included: No
- Exhaust Header Holes Included: No
- Oil Pan Bolt Holes Included: Yes
- Spark Plug Holes Included: No
- Valve Cover Holes Included: No
- Water Pump Holes Included: Yes
- Thermostat Holes Included: No
- Timing Chain Holes Included: Yes
- Fuel Pump Holes Included: Yes
- Distributor Holes Included: Yes
- Motor Mount Holes Included: Yes
- Starter Holes Included: No
- Transmission Bell Housing Holes Included: Yes
- Accessory Bolt Holes Included: No
- Quantity: Sold individually.

Product Information
These P-Ayr Replica Short Blocks are designed to bolt into your car in place of your real engine for test fitting parts.
They include all of the necessary mounting holes with steel threaded inserts so you can mock up your new high performance parts. P-Ayr uses steel inserts for all bolt holes, and all specifications are held to OEM tolerances. You can bolt any factory component or accessory to a P-Ayr engine and it will fit. Made from durable polyurethane foam they have steel inserts for easy mounting.
Application:Chev BigBlockMark IV366-454C.I.D. & Gen V/VI 454 C.I.D.
- Replica Block Type: Short block
- Replica Block Material: Polyurethane foam
- Replica Block Finish: Black
- Head Bolt Holes Included: Yes
- Intake Manifold Holes Included: No
- Exhaust Header Holes Included: No
- Oil Pan Bolt Holes Included: Yes
- Spark Plug Holes Included: No
- Valve Cover Holes Included: No
- Water Pump Holes Included: Yes
- Thermostat Holes Included: No
- Timing Chain Holes Included: Yes
- Fuel Pump Holes Included: Yes
- Distributor Holes Included: Yes
- Motor Mount Holes Included: Yes
- Starter Holes Included: No
- Transmission Bell Housing Holes Included: Yes
- Accessory Bolt Holes Included: No
- Quantity: Sold individually.