Overview

BluePrint Engines Chevy 350 C.I.D. Short Block Engines

BluePrint Engines Chevy 350 c.i.d. short block engines are a GM small block compatible 350 c.i.d. platform engineered for torque-focused street and strips builds. Designed as a durable, performance-ready foundation, they are ideal for aggressive naturally aspirated combinations and are well-suited for muscle car restorations, restomod, and bracket racing applications. Built to the same exacting standards as BluePrint's dyno-tested crate engines, they deliver the strength, precision machining, and proven durability builders expect when starting their small block project.

Key features and specifications:

* High-Strength Cast Iron Block—manufactured and machined in the USA!
* Compression Ratio: 9.2:1 (depending on cylinder head chamber size)
* Drilled and tapped for clutch linkage
* Mech fuel pump provision: Yes
* Passenger side dipstick
* One-piece rear main seal
* Splayed 4-bolt main
* 4.000 in. bore

Rotating Assembly:

* BluePrint cast crankshaft
* 3.480 in. stroke
* 5.700 in. connecting rods with 150,000 psi bolts
* Hypereutectic 12cc dish pistons
* Internally balanced front/Externally balanced rear

Applications

Questions & Answers Ask a Product Question

Ask a Question

Reviews Write a Review