350 roller crate engines, el camino performance engines,

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* Engine Shown With Optional Pulley Kit*

350 Chevy Full Roller

440 HP 418 ft. lbs. Torque

Chevy 350 with 440 HP full roller engine package is the best motor you can buy for the money. Check out the quality of parts listed below and compare them to competitor selling the similar engine. This engine can be custom designed to tailor to your specific needs. We can also custom paint your engine to match your vehicle at your request. We are a dealer for March Performance serpentine belt systems if you choose them as your pulley manufacture. We can also assist you in choosing the proper transmission and stall speed converter combination for your vehicle and have it shipped directly to you as your performance crate engine is being built.

Do you really know what parts are in your crate engine? If you purchase a crate engine from Pro-Formance Unlimited you will! We take pictures from start to finish on each and every engine we custom build. So if the engine calls for a roller camshaft it 's all in the photo's you receive with the engine. Maybe that's why the other guys don't take photo's. Because what they say and what they do are two totally different worlds!

This Engine Will Replace Any Existing Small Block Chevy Engine.

350 440HP Engine Live Run

Check Out What Our Customers Think Of Our Engines

↓Engine Specification Sheet↓

Short Block Assembly:

Seasoned factory roller 4 bolt main block 2 pc rear main seal
Bored and honed .030 with deck plate
Mains have been aline honed
Block as been decked .020
Dura Bond bearing installed
Brass freeze plug and oil galley kit installed
Block painted with 3 coats of high temp ceramic engine paint customers choice of color
New Scat Cast steel crankshaft
New Scat I-Beam connecting rods with ARP bolts
Speed-Pro or Keith Black pistons (9.5:1 compression when used with 64cc head and standard .045 thick head gasket)
Clevite P Series rod and main bearing
Hastings cast rings hand filed to match application

Only $1,735

Long Block Assembly:

All The Above Plus The Following:
Three piece true double roller timing set
Comp Cams Hydraulic Roller High Performance Street Camshaft With A Muscle Car Chop
(16) New roller lifters
Dart Pro One performance aluminum cylinder heads 64cc with 200cc intake runners
(8) Stainless steel 2.02 intake valves
(8) Stainless steel 1.60 exhaust valves
(16) High performance valve springs and retainers (to match camshaft)
7/16 screw in studs and hardened guide plates
(16) Chrome Moly push rods
(16) Performance true aluminum roller rockers
Engine will be assembled with all new bolts
High volume oil pump and screen
Chrome oil pan
Chrome dip stick and tube
Chrome timing cover
Fel-Pro performance gaskets
The complete rotating assembly will be balanced

Only $5,400

Fully Dressed Crate Engine Assembly:

All The Above Plus The Following:
Professional products performance balancer
Edelbrock aluminum RPM Air Gap intake manifold
Chrome thermostat housing
Edelbrock carburetor w/ electric choke (upgrade to a Holley or Demon for $300)
14" Chrome air cleaner
MSD Pro Billet Distributor (Requires MSD 6AL Ignition Control)
MSD blaster II coil and bracket
(8) Autolite spark plugs
Custom fit Taylor 8mm ignition wires (color of choice black, red, blue, yellow, green, orange no extra charge)
High flow cast iron water pump
Chrome valve covers
Chrome breather
Complete PCV ventilation system
All engines will come with starter and flex plate (for auto trans), additional $200 for manual transmissions.
Engines are photo documented during the building process so you can see the quality of parts and workmanship that goes into your engine.
Each engine is live run tested, timing set, and carburetor adjusted for optimum performance
We video tape your live run engine, and send you a copy
All of our turnkey engines come with a 1 year warranty with unlimited mileage

Only $6,500

Customize Your Crate Engine

Mass-Flow Fuel Injection
Mass Flow EFI System

Mass-Flow Fuel Injection Kit Includes:

Mass-Flow EFI Custom Intake Manifold
4 Valve 1000cfm Throttle Body
8 Fuel Injectors
Fuel Rails
Mass Air Flow Sensor
Pre-Tuned ECM
Wiring Harness
All Sensors Required To Make System Work

Add $3,200

Polished Engine Upgrade Kit:
350 Chevy Polished Package

Polished Oil Pan
Polished Timing Cover
Polished Ball Milled Valve Covers
Polished Edelbrock Cylinder Heads**
Polished Edelbrock Intake Manifold
Polished Edelbrock Water Pump
Polished Billet Ball Milled Wire Looms
Edelbrock Endura Shine Carburetor
Polished Air Cleaner

Add $1,050

Alternator		Alternator, Power Steering
Add $870		Add $1,430


Alternator, Power Steering, And AC		"Ultra Drive" Alternator, Power Steering, And AC
Add $1,870		Add $2,450

Engine Build Photo's:

Whether your vehicle is a hot rod, street car, race car, or even a tow truck, here at Pro-formance Unlimited we are here to help design and build the combination that best suits your vehicles needs. Please browse our engine combinations listed below or custom design one of your own. Pro-formance Unlimited is best known for our precision custom designs. From that special built stroker engine to that turn-key drop in ready crate engines, call Doug or Steve we will be happy to answer any of your questions.

All engines are custom built to order for total customer satisfaction

All major credit cards accepted

Call us today for a quote

1-800-267-3940

** When Using Edelbrock Cylinder Heads Instead Of Dart We Can Not Guaranty That Will Produce 440HP**

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