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!

• 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

• All The Above Plus The Following:
• Three piece true double roller timing set
• Custom Ground Hydraulic Roller High Performance Street Camshaft With A Muscle Car Chop
• (16) New roller lifters
• "Aluminum Cylinder Heads Dart Or Edelbrock Customers Choice"
• Dart Pro One performance aluminum cylinder heads 64cc with 200cc intake runners or
• Edelbrock performer RPM aluminum cylinder heads 64cc with 170cc 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

• 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 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

- 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 $1,425