Chevrolet 89060390 2.2L 134ci Remanufactured Long Block Crate Engine

Description

All aluminum cylinder block construction reinforces the Chevrolet Performance 89060390 Crate Engine. Displacing 2.2 liters across 134 cubic inches, this remanufactured four cylinder long block outputs 140 horsepower at 5600 RPM and 150 lb-ft torque at 4000 RPM. Equipped with an intake manifold, oil pan, valve covers, and harmonic balancer, it provides rapid installation for compact Chevrolet vehicles.

A lightweight cast aluminum block provides structural rigidity across 3.390 inch cylinder bores and a 3.700 inch stroke. Internal rotating parts feature a balanced cast steel crankshaft, forged connecting rods, and aluminum pistons achieving a 9.5:1 compression ratio. Overhead valve aluminum cylinder heads optimize thermal heat rejection, keeping dressed engine dry weight down to 265 lbs.

Key Features of Chevrolet Performance 89060390

Buy Chevrolet Performance 89060390 crate engine hardware to restore economical commuter performance in Chevrolet Cavalier and S10 models. The long block arrives pre assembled with intake manifold, oil pan, and covers to streamline workshop repair time.

• Cast aluminum cylinder head and block construction reduces front end curb weight for improved vehicle handling.
• Multi port intake manifold meters air fuel volume uniformly across all four combustion chambers.
• Harmonic balancer balances secondary vibration forces to extend main bearing operating life.
• Factory stamped oil pan clears front drive steering components and subframe crossmembers.
• Single piece rear main seal halts transmission bellhousing fluid leaks across long service intervals.
• Internal engine balance allows direct reuse of stock neutral balance flexplates or manual flywheels.
• Chevrolet Performance 89060390 components undergo thorough coordinate machine verification.

Four Cylinder Commuter Dyno Output

Engine dyno records confirm this motor generates 140 brake horsepower at 5600 RPM and 150 lb-ft torque at 4000 RPM across an operating band from idle to 6000 RPM. The hydraulic valvetrain provides quiet operation and stable idle manners in stop and go traffic. The engine draws 17 in-Hg manifold vacuum on 87 octane pump gasoline, while internal galleries maintain 40 to 55 PSI hot oil pressure.

Compact Subframe Fitment Alignment

The compact four cylinder exterior dimensions fit into transverse front wheel drive engine cradles and S10 rear wheel drive chassis. The rear block pattern couples to GM four speed automatic transaxles or manual transmissions. Low profile valve covers clear factory cowl overhangs, while the included oil pan clears suspension lower control arms.

Four Cylinder Startup Lubrication Guidelines

Technicians must pre prime internal oil passages using high zinc break in oil via a priming tank connected to the oil gallery plug prior to startup. This replacement four cylinder long block is not designed for supercharger boost, unmetered nitrous oxide injection, or competition track racing.

• Drain break in lubricants and replace the spin on lube filter after the first 500 operating miles.
• Perform regular motor oil changes every 3000 miles or six months with manufacturer approved engine oil.
• Inspect accessory belt tension and examine spark plug deposits every 6000 street miles.

Factory Limited Warranty Shipped Manifest

Protection includes a 2-Year / 24,000-Mile factory limited warranty guarding against defective components. The shipment crate contains the remanufactured long block, aluminum cylinder heads, intake manifold, valve covers, oil pan, timing cover, balancer, and official factory warranty documentation.