At $3,299 retail, Blueprint...
At $3,299 retail, Blueprint Engines' Base 347 stroker ranks among the more affordable crate engines. Modified cast-iron heads and a flat-tappet cam help keep the cost down, yet it still pumps out a respectable 330 hp.
Blueprint Engines
Relatively new on the Ford scene is Blueprint Engines, but the company already offers a number of Ford small-block crate engines including a pair of 347s that are ideal for vintage Mustangs. Two versions of the Base 347 are offered, one with modified cast-iron heads and another with Dart aluminum heads. Both come with a flat-tappet camshaft and Professional Products' aluminum dual-plane intake manifold. At $3,299 retail, the Base 347 with cast-iron heads and 330 hp is an affordable option for vintage Mustang owners in need of a replacement engine.
As with every Blueprint Engine, the 347 engines are balanced, blueprinted, and dyno-tested. They come with a two-year, 24,000 mile limited warranty.
A Base 408 based on a stroked 5.8 with aluminum heads and dual-plane intake is also available. All of Blueprint Engines' crate engines are offered in dressed configurations with carburetor, distributor, fuel pump, and so on. Edelbrock multi-port fuel injection is also offered.
Description | Block | Heads | Cam | Intake | HP | Price |
| Base 347 | Stroked 5.0 | Cast-iron | Flat-tappet | Dual-plane | 330 | $3,299 |
| Base 347 | Stroked 5.0 | Dart aluminum | Flat-tappet | Dual-plane | 370 | $5,695 |
| Base 408 | Stroked 5.8 | Tri-State aluminum | Flat-tappet | Dual-plane | 400 | $5,899 |