VEGE Remanufactured 630 1.5L 1493cc Compact Car Long Block Engine

Description

Stop severe fleet downtime with the VEGE 630 Compact Car Long Block Engine. This 1.5L 1493cc 4-Cylinder configuration delivers 90HP for economical commercial long block repower service. Machinists must verify oil filter housing thread pitch because factory blocks feature both metric and imperial filter boss adapters across production years.

ASTM A48 Class 30 gray iron forms the cylinder block casting of this VEGE engine core. A nodular pearlitic iron crankshaft features cross drilled oil holes for positive bearing lubrication. The 12V starter system draws 150A on engagement. Total dry engine weight registers 240 lbs with physical mounting stance measurements of 22in length by 20in width by 21in height and 3.8 quarts sump capacity.

Key Features of VEGE 630

Mechanics regularly buy VEGE 630 Compact Car Long Block Engine assemblies to accelerate shop throughput during an industrial engine rebuild. Factory certified assembly procedures eliminate common field assembly leaks and valvetrain noise.

• A 1493cc displacement baseline delivers steady horsepower without excessive fuel consumption under city routes.
• Precision machined aluminum cylinder head features hardened inserts for long valve guide life.
• Stellite faced exhaust valves resist thermal fatigue caused by continuous lean burn fuel calibration.
• Tri-metal rod bearings support 0.0013in oil clearances to maintain hydrodynamic films at high RPM.
• The 630 commercial core includes balanced cast aluminum pistons to minimize side thrust wall loading.
• Micro finished crankshaft journals eliminate abrasive bearing wear during cold initial start sequences.
• Reinforced front crankshaft seals prevent oil seepage around the lower timing belt gear.

Dynamic Dyno Load Evaluation

Shop dyno runs verify the mechanical capacity of the 630 long block engine. The dynamometer records 90 continuous BHP along with 98 ft-lbs torque output at 3,200 RPM. Oil gallery pressure indicates 50 PSI at 188°F sump oil temperature. Pyrometer probes read 1,290°F peak exhaust gas temperatures. Bores generate 178 PSI compression with under 3% variation between cylinders while crankshaft runout stays within 0.0002in TIR.

Field Service Maintenance Protocols

Carburetor or throttle body cable linkages require 4 lbs actuation pull force. Do not install this standard displacement engine into stationary aggregate vibrator skids subject to unmitigated violent chassis shake.

• Change crankcase engine oil and replace the filter element every 3,000 miles.
• Inspect mechanical lash adjusting screws cold every 25,000 miles verifying 0.008in intake gaps.
• Confirm cylinder head bolt torque at 56 ft-lbs after 50 operating hours.

Warranty Backing Delivery Sheet

Precision craftsmanship aligns with the established VEGE assembly standard to maximize commercial service intervals. Each engine carries a 3-Year or 100,000-mile parts warranty. Inside the heavy duty shipping container sits the assembled long block engine, oil pan, timing belt covers, rocker cover, oil strainer pickup, and certified build specification sheet.