Overview

BluePrint Engines Ford 306 C.I.D. 370 HP Dressed Long Block Crate Engines

Have a craving for horsepower? Satisfy it with fully dressed BluePrint Engines Ford 306 c.i.d. 370 hp long block crate engines! These meticulously-built Blue Oval engines are a great choice for drivable, reliable high performance that produces 350 ft.-lbs of torque. They are always balanced and dyno-tested, plus they’re shipped with the dyno results so you can see the BluePrint difference! What could be better? Their 30 month/50,000 mile warranty!

Block:

* Handpicked seasoned block

* Square and parallel decked

* Align-honed main bearing bore

* Cylinders CNC-honed to within .0002 in. straightness and roundness

* Cylinders are sonic-tested for thickness

Rotating assembly:

* Cast steel crankshaft

* Rods with 150,000 psi bolts

* Hypereutectic pistons

* Moly rings

* Balanced rotating assembly

* High-volume oil pump

* Heavy-duty, double-roller timing chain

Cylinder heads:

* Blueprint performance aluminum heads

* 58-60cc chambers, 190cc runners

* 2.02 in. swirl-polished intake valves

* 1.60 in. swirl-polished exhaust valves

* Hardened retainers and springs

Cam specs:

* Hydraulic roller camshaft

* .543 in. intake / .554 in. exhaust lift

* 218 degrees intake / 226 degrees exhaust duration

* @ .050 in. – 112 degree lobe separation

Ignition timing:

* 34 degrees at 3500 rpm

Also includes:

* Carburetor

* Intake

* Distributor

* Valve covers

* Harmonic balancer

* Oil pan

* Brass freeze plugs

Notes:

* Not for use in pollution-controlled vehicles

* A bronze distributor gear is NOT recommended on this engine

* Requires a standard V-belt rotation water pump and belt system

* Not compatible with factory fuel injection

Warranty