1 / 4
BluePrint Engines Marine MBP3550CTC GM 350 Dressed Long Block Crate Engine – 350 HP
The BluePrint MBP3550CTC is a remanufactured marine GM 350 (5.7L) dressed long block rated 350 HP and 400 lb.-ft., with 9.5:1 compression, cast iron heads, 4-bolt main block, hydraulic flat tappet cam and internal/external balance.
PERFORMANCE STARTS AT THE CORE
BUILT TO KEEP
EQUIPMENT RUNNING
The BluePrint MBP3550CTC is a remanufactured marine GM 350 (5.7L) dressed long block rated 350 HP and 400 lb.-ft., with 9.5:1 compression, cast iron heads, 4-bolt main block, hydraulic flat tappet cam and internal/external balance.
- Actual Engine Displacement: 5.7L/350
- Advertised Compression Ratio: 9.5:1
- Air Cleaner Included: No
- Assembled: Yes
- Brand: BluePrint Engines
Dependablepower →
COMPLETE PRODUCT INFORMATION
Full Product Description
The BluePrint MBP3550CTC is a remanufactured marine GM 350 (5.7L) dressed long block rated 350 HP and 400 lb.-ft., with 9.5:1 compression, cast iron heads, 4-bolt main block, hydraulic flat tappet cam and internal/external balance. Includes carburetor, heads, distributor, balancer, intake, oil pan, plug wires, plugs, timing cover, valve covers and water pump; air cleaner, computer, flexplate, flywheel, supercharger, throttle body and harness are not included.
Specifications
- Brand: BluePrint Engines
- Part / Model Number: MBP3550CTC
- Actual Engine Displacement: 5.7L/350
- Advertised Compression Ratio: 9.5:1
- Assembled: Yes
- Cam Style: Hydraulic flat tappet
- Crate Engine Cylinder Head Material: Cast iron
- Crate Engine Family: Chevy Small Block
- Engine Balance: Internal/External
- Engine Block Material: Cast iron
- Intake Manifold Style: Carbureted
- Notes: 4-bolt main block.
- Part Type: Crate Engines
- Product Line: BluePrint Engines Marine GM 350 C.I.D. 350 HP Dressed Long Block Crate Engines
- Rear Main Seal Style: 1-piece
Included: Carburetor, Cylinder Heads, Distributor, Harmonic Balancer, Intake Manifold, Oil Pan, Spark Plug Wires, Spark Plugs, Timing Cover, Valve Covers, Water Pump.
Technical Specifications
Product data| Product | BluePrint Engines Marine MBP3550CTC GM 350 Dressed Long Block Crate Engine – 350 HP |
|---|---|
| SKU | MBP3550CTC |
| Actual Engine Displacement | 5.7L/350 |
| Advertised Compression Ratio | 9.5:1 |
| Air Cleaner Included | No |
| Assembled | Yes |
| Brand | BluePrint Engines |
| Cam Style | Hydraulic flat tappet |
| Carburetor Included | Yes |
| Computer Included | No |
| Crate Engine Cylinder Head Material | Cast iron |
| Crate Engine Family | Chevy Small Block |
| Cylinder Heads Included | Yes |
| Distributor Included | Yes |
| Engine Balance | Internal/External |
| Engine Block Material | Cast iron |
| Flexplate Included | No |
| Flywheel Included | No |
| Harmonic Balancer Included | Yes |
| Intake Manifold Included | Yes |
| Intake Manifold Style | Carbureted |
| Manufacturer's Part Number | MBP3550CTC |
| Notes | 4-bolt main block. |
| Oil Pan Included | Yes |
| Part Type | Crate Engines |
| Product Line | BluePrint Engines Marine GM 350 C.I.D. 350 HP Dressed Long Block Crate Engines |
| Quantity | Sold individually. |
| Rear Main Seal Style | 1-piece |
| Remanufactured | Yes |
| Spark Plug Wires Included | Yes |
| Spark Plugs Included | Yes |
| Supercharger Included | No |
| Throttle Body Included | No |
| Timing Cover Included | Yes |
| UPC | 00887753744296 |
| Valve Covers Included | Yes |
| Water Pump Included | Yes |
| Wiring Harness Included | No |
Engineered forreal-world performanceMBP3550CTC
DELIVERY & AFTER-SALES INFORMATION
Shipping & Returns
Important information for this product before and after purchase.Heavy or oversized equipment delivery is coordinated according to the product and destination address.
Timing and applicable delivery arrangements are confirmed during checkout or by Kayros Tool support.
Contact Kayros Tool before returning an item so eligibility, product condition, and return instructions can be confirmed.
Overview
The BluePrint MBP3550CTC is a remanufactured marine GM 350 (5.7L) dressed long block rated 350 HP and 400 lb.-ft., with 9.5:1 compression, cast iron heads, 4-bolt main block, hydraulic flat tappet cam and internal/external balance. Includes carburetor, heads, distributor, balancer, intake, oil pan, plug wires, plugs, timing cover, valve covers and water pump; air cleaner, computer, flexplate, flywheel, supercharger, throttle body and harness are not included.
Specifications
- Brand: BluePrint Engines
- Part / Model Number: MBP3550CTC
- Actual Engine Displacement: 5.7L/350
- Advertised Compression Ratio: 9.5:1
- Assembled: Yes
- Cam Style: Hydraulic flat tappet
- Crate Engine Cylinder Head Material: Cast iron
- Crate Engine Family: Chevy Small Block
- Engine Balance: Internal/External
- Engine Block Material: Cast iron
- Intake Manifold Style: Carbureted
- Notes: 4-bolt main block.
- Part Type: Crate Engines
- Product Line: BluePrint Engines Marine GM 350 C.I.D. 350 HP Dressed Long Block Crate Engines
- Rear Main Seal Style: 1-piece
Included: Carburetor, Cylinder Heads, Distributor, Harmonic Balancer, Intake Manifold, Oil Pan, Spark Plug Wires, Spark Plugs, Timing Cover, Valve Covers, Water Pump.
Specifications
Actual Engine Displacement: 5.7L/350
Advertised Compression Ratio: 9.5:1
Air Cleaner Included: No
Assembled: Yes
Brand: BluePrint Engines
Cam Style: Hydraulic flat tappet
Carburetor Included: Yes
Computer Included: No
Crate Engine Cylinder Head Material: Cast iron
Crate Engine Family: Chevy Small Block
Cylinder Heads Included: Yes
Distributor Included: Yes
Engine Balance: Internal/External
Engine Block Material: Cast iron
Flexplate Included: No
Flywheel Included: No
Harmonic Balancer Included: Yes
Intake Manifold Included: Yes
Intake Manifold Style: Carbureted
Manufacturer's Part Number: MBP3550CTC
Notes: 4-bolt main block.
Oil Pan Included: Yes
Part Type: Crate Engines
Product Line: BluePrint Engines Marine GM 350 C.I.D. 350 HP Dressed Long Block Crate Engines
Quantity: Sold individually.
Rear Main Seal Style: 1-piece
Remanufactured: Yes
Spark Plug Wires Included: Yes
Spark Plugs Included: Yes
Supercharger Included: No
Throttle Body Included: No
Timing Cover Included: Yes
UPC: 00887753744296
Valve Covers Included: Yes
Water Pump Included: Yes
Wiring Harness Included: No
Shipping & Returns
NST Cargo coordination: Heavy or oversized equipment delivery is coordinated according to the product and destination address.
Delivery estimate: Timing and applicable arrangements are confirmed during checkout or by Kayros Tool support.
Returns: Contact Kayros Tool before returning an item so eligibility, condition, and instructions can be confirmed.
VERIFIED PRODUCT FEEDBACKCustomer Reviews (0)View reviews
BluePrint Engines Marine MBP3550CTC GM 350 Dressed Long Block Crate Engine – 350 HP$5,145.38

Reviews
There are no reviews yet.