VEGE Remanufactured VFDW 5.4L 330ci Special Edition Long Block Engine

Description

Secondary timing chain guide breakage and cylinder head oil restrictor clogging ground premium shuttle coaches. The VEGE VFDW Special Edition Long Block Engine eliminates catastrophic valvetrain interference during commercial long block repower overhauls. This 5.4L 330ci 8-Cylinder quad-cam unit produces 300HP. Installers must confirm secondary timing chain tensioner shoe retention clip engagement before installing front covers.

Pressure-cast A319 aluminum block with cast-in iron liners reduces front suspension load. Our VEGE engine core incorporates four camshaft 32-valve cylinder heads, a forged steel crankshaft, and forged connecting rods. Starter motor draw requires 180A on 12V. Dry weight reads 490 lbs, oil pan holds 6.5 quarts, with block dimensions measuring 28in length, 29in width, 29in height.

Key Features of VEGE VFDW

Commercial fleet supervisors buy VEGE VFDW industrial engine rebuild crates for luxury executive transports. The quad overhead camshaft valvetrain delivers exceptional high-RPM passing power with whisper quiet operation.

• Cylinder bore diameter machined to 3.552in guarantees tight combustion pressure seal under load.
• Piston stroke calibrated at 4.165in generates deep hauling torque for full size chassis.
• Four overhead camshafts provide precise intake and exhaust valve timing across operational RPM.
• Forged steel crankshaft withstands severe high-RPM torsional load without flex.
• Multi layer steel cylinder head gaskets isolate combustion chambers from cooling passages.
• The VFDW commercial core interfaces with heavy duty four-speed automatic transmission adapters.
• High volume oil pump feeds constant pressurized lubrication to upper cam journals.

Bench Dyno Operational Limits

Automated test benches evaluate each VFDW long block engine on continuous water-brake absorbers. Diagnostic testing confirms 300 BHP along with 355 ft-lbs torque output at 3800 RPM continuous load. Oil gallery pressure maintains 55 PSI at 195°F oil sump temperature. Exhaust gas pyrometers read 1160°F EGT under continuous load sweeps. Cylinder compression measures 185 PSI across all eight cylinders. Crankshaft center journal runout stays below 0.0003in TIR limit under dynamic bench resistance.

Installation Safety Instructions

Electronic throttle assembly demands 5 lbs pedal resistance force for positive driver control response. Never install this 32-valve quad-cam engine into vintage truck chassis engine bays lacking electronic engine management wiring harnesses.

• Flush break-in petroleum motor oil and change oil filter element after 500 roadway miles.
• Inspect hydraulic lash adjusters for stationary seating during upper valvetrain installation.
• Torque cylinder head bolts in sequence to 30 ft-lbs plus two passes of 90 degrees.

Freight Crate Manifest Standard

Backed by our verified VEGE assembly standard 3-Year 100,000-mile commercial protection warranty, this motor arrives palletized. Manifest includes the built long block, aluminum oil pan, timing covers, aluminum valve covers, oil pickup tube, and signed dyno run sheet.