VEGE Remanufactured VDA8 3.7L 226ci Car Truck Long Block Engine

Description

Dropped cylinder head valve seat inserts and secondary timing chain tensioner arm breakage terminate with the VEGE Remanufactured VDA8 3.7L Long Block Engine. Outputting 210HP from a 226ci 6-Cylinder commercial long block repower layout, this engine restores utility pickups. Mechanics must check balance shaft drive gear backlash and shim alignment before bolting down front aluminum timing covers.

Constructed around an ASTM A48 Class 35 heavy iron casting with aluminum heads, this engine resists warping under load. The VEGE engine core incorporates induction-hardened nodular iron crankshaft journals and stellite exhaust valves. Cranking starter demand requires 12V 165A. Dry unrigged mass measures 420 lbs inside a 25in length, 25in width, 26in height mounting stance holding 5.0 quarts oil.

Key Features of VEGE VDA8

Municipal utility fleets buy VEGE VDA8 commercial long block packages to restore long-distance route fleet dependability. Modern clean-room shops enforce verified industrial engine rebuild benchmarks throughout each production cycle.

• Cast nodular iron crankshaft features micro-polished bearing surfaces with 0.0003in TIR runout tolerance.
• High-nickel powdered metal exhaust valve seat inserts prevent seat drop under thermal surge conditions.
• Diamond plateau-honed cylinder liners establish immediate compression ring seal during break-in running.
• Tri-metal copper-lead bearings maintain 0.0015in hydrodynamic running clearance to stop crank journal scoring.
• Precision-reamed balance shaft bushings eliminate secondary harmonic vibration throughout operational RPM bands.
• VDA8 commercial core layout uses deep structural webbing along the crankcase skirt to arrest chassis vibration.
• High-capacity internal oil pump sustains 50 PSI line pressure across demanding fleet highway duty.

Bench Dynamometer Load Calibration Data

Automated test dynos confirm 210 continuous BHP and 235 ft-lbs torque output at 4400 RPM continuous sweep calibration. Monitoring displays 50 PSI galley pressure at 195°F oil sump temperature, while exhaust gas temp peaks at 1240°F under maximum test pull. Cylinder compression measures 180 PSI across all six cylinders within 3% balance. Crankshaft runout checks at 0.0003in TIR on the VDA8 long block engine.

Installation Requirements Negative Filter Rules

Throttle linkage pull effort registers 5 lbs on the mechanical pivot return spring assembly. This package is NOT built for heavy industrial stationary generator sets lacking active radiator airflow cooling fans. Shop mechanics must observe verified commercial engine service procedures without exception.

• Flush break-in engine oil and swap spin-on filter at 500 miles service interval.
• Check hydraulic lash adjuster zero-lash travel limits prior to front timing cover sealing.
• Inspect cooling water inlet pipe O-ring compression seal after initial operating heat cycle.

Warranty Statement Wood Crate Inventory

Remanufacturing protocols follow strict VEGE assembly standard specifications covered by a 3-Year 100,000-mile commercial warranty. The palletized transport enclosure contains the assembled long block, structural lower oil pan, timing gear cover, dual valve covers, oil pickup tube, and signed dyno verification form.