5173 Hollywood Blvd, 307, Los Angeles, CA 90027, United States Mon–Sat 9:00am – 6:00pm PT · Sun closed
Parts desk +1 (209) 373-5717 Mon–Sat 9:00am – 6:00pm PT

Crate Engines

Tsonev Spare Parts BP350CTC 350 Cruiser Crate Engine, Base Dressed, Carb

$3,049.98

Part price only. Freight is quoted for your ZIP before you pay — a gasket set and a 425 HP outboard are not the same shipment, so nothing is guessed at checkout.

In stock — ready to dispatch

Part number checked before dispatch Send the model, year and serial range and we confirm this is the right number for your unit — including whatever it supersedes.
Quoted freight, insured in transit Small parts by parcel, engines and outboards crated on a pallet. You see the figure for your ZIP before you pay.
2% off when you pay in crypto Also Zelle, bank wire, Cash App, Chime and Apple Pay. No card details taken on this site.
Fitment help before you buy Call +1 (209) 373-5717 — Mon–Sat 9:00am – 6:00pm PT · Sun closed

Description

Tsonev Spare Parts Engines New Block Casting 350 CI Cruiser Crate Engine
Dyno Tested Small Block GM Style
Carbureted, Base Dressed Longblock
HP and torque : 341 HP / 371 FT LBS, Compression Ratio: 9:2:1
Aluminum Heads, Hydraulic Roller Cam, Cast Iron Crank, and Hypereutectic Pistons
BLOCK:
NEW Tsonev Spare Parts Cast Iron Block
Manufactured and Machined in the USA!
4-Bolt Main
4.000″ Bore
1-Piece Rear Main Seal
Mech fuel pump provision: Yes
Passenger Side Dipstick
Drilled and tapped for clutch linkage

ROTATING ASSEMBLY:
Cast Iron Crankshaft
3.480″ Stroke
Forged 5.700″ connecting rods
Hypereutectic pistons
Internal Front/ External Rear engine balance

CYLINDER HEADS:
Tsonev Spare Parts Aluminum Cylinder Heads – H8002K
64cc chamber
2.02″ intake/1.60″ exhaust valves
195cc intake/75cc exhaust runners

CAM SPECS:
Cam Type: Roller
.477 Intake .471 Exhaust
202 Intake / 212 Exhaust duration
@ .050 – 115 degree lobe separation

IGNITION TIMING:
32 Degrees Total at 3500 RPM

ALSO INCLUDES:
Valve covers
Oil pan
Timing cover
Aluminum intake
HEI distributor
600 cfm carburetor
Dyno test results shipped with engine

WARRANTY:
30 month / 50,000 mile

Talk to the parts desk

Give us the model, year and serial range. We confirm the part and quote the freight together.

No call centre and no quote-chasing — you get a real figure, in writing, from someone who can read a parts diagram and knows what supersedes what.

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