Engines and Components› Engines, Blocks and Components

BLUEPRINT ENGINES

SBC 350 Crate Engine 341HP Long Block

$5,791.67

SKU: B05J BP350CT

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Blueprint Engines BP350CT is a 350 cubic inch long block crate engine, offering 341 horsepower and 371 ft. lbs. of torque. It features Blueprint Engines aluminum heads, a hydraulic roller cam, and a cast crankshaft. Designed for cruisers and daily drivers, this engine is manufactured and machined in the USA.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBLUEPRINT ENGINES
Part NumberB05J BP350CT

Videos

How’s a Crate Motor Designed? We Tour the BluePrint Engines Factory to Find Out!

How’s a Crate Motor Designed? We Tour the BluePrint Engines Factory to Find Out!
What Does a Blueprint Engines 350 Sound Like?

What Does a Blueprint Engines 350 Sound Like?
The Complete BluePrint Engines Facility Tour | From Start To Finish

The Complete BluePrint Engines Facility Tour | From Start To Finish
Just got our new Chevy Small Block in from BluePrint Engines! Stay tuned! #hotrodshop

Just got our new Chevy Small Block in from BluePrint Engines! Stay tuned! #hotrodshop
BluePrint Engines Customer Review - Jared

BluePrint Engines Customer Review - Jared
Unboxing a BluePrint Crate Engine

Unboxing a BluePrint Crate Engine
New vs Seasoned Engine Blocks – BluePrint Engines Crate Engine Tech

New vs Seasoned Engine Blocks – BluePrint Engines Crate Engine Tech
Unboxing a Chevrolet Small Block V8 350 5.7L 390HP 410TQ | BluePrint Engines

Unboxing a Chevrolet Small Block V8 350 5.7L 390HP 410TQ | BluePrint Engines
Buying A Crate Engine - Why BluePrint Engines?

Buying A Crate Engine - Why BluePrint Engines?
I bought a BluePrint 350 crate engine from Summit Racing!

I bought a BluePrint 350 crate engine from Summit Racing!
1953 Chevy Pickup Engine Swap - 283 to a Blueprint 350

1953 Chevy Pickup Engine Swap - 283 to a Blueprint 350
1972 Chevy C20 with Blueprint Engines 350

1972 Chevy C20 with Blueprint Engines 350
1986 Silverado C10 New Build Blueprint 350

1986 Silverado C10 New Build Blueprint 350
Initial start up Blueprint 350 365 hp 405 T.

Initial start up Blueprint 350 365 hp 405 T.
Blueprint 350, 365hp, 405TQ. Cold start, rev & idle

Blueprint 350, 365hp, 405TQ. Cold start, rev & idle
BluePrint Engine's NEW Small Block Chevy

BluePrint Engine's NEW Small Block Chevy

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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