The 2.4 liter four-cylinder chrysler-dodge engine

The Chrysler-engineered 2.4 liter four-cylinder entered production in December 1994 for minivans and cloud cars, essentially a long-stroke 2.0-liter Neon engine. Gas mileage calculator cost In 2002, it was dubbed “PowerTech” in the Jeep Cherokee.

All PT Cruisers sold in the US carried this 2.4 liter engine. Travel calculator gas and tolls There was some confusion with the launch of the “ World Engine,” which also had 2.0 and 2.4 liter sizes, and overlapped the original.

Compared with the original 2.0, the 2.4 had a longer stroke, taller block, dual overhead camshaft cylinder head (optional on 1995-99 2.0 engines), and dual counter-rotating balance shafts to reduce engine vibration. Gas vs electric furnace cost calculator The compression ratio was fairly high at 9.4:1, and the engine had a knock sensor to back off the timing if gasoline wasn’t up to the task

Like the 2.0, it had a partially open deck, a bedplate, and powdered metal connecting rods; it shared the 2.0’s crankshaft design, sealing features, fuel injection system, and direct ignition system.

With the higher compression and more advanced features, the 2.4 far surpassed the old Chrysler 2.5 in power and torque. Estimate gas cost travel The first generation engine’s specs were (in the Plymouth Breeze, compared to the 2.5 in the 1994 Spirit):

Later versions, used in the Avenger/Sebring and PT Cruiser, had 150 hp — the same as the turbocharged version of the old 2.5 — and still used regular gasoline.

Mexican engineers turbocharged the 2.4 liter engine before Detroit started; but the Mexican and American turbo-fours were apparently developed independently (thanks, Paul Holmgren).

While the turbo-four engine was used in the Neon SRT4, Chrysler engineer Garry W. Gas cost estimator for road trip McKissick said it was created for the PT Cruiser GT. Google maps estimated fuel cost mpg They looked at superchargers first; the reason for the change was likely lack of space.

The main difference between the PT Cruiser GT and Neon SRT versions was the intake manifold, which had to fit within tight constraints; the SRT group created their own intake. Gas chromatography mass spectrometry advantages and disadvantages The development of the engine is detailed in this SAE paper.

The 2.4 turbo in the Neon SRT-4 produced 215-235 horsepower and 245 lb-ft of torque. Estimate cost of gas for uhaul In the PT Cruiser GT (215 hp 2003-2005; 230 hp and 245 lb.-ft. Costco gas station hours tucson az from 2006 onwards), 0-60 times came in the low-to-mid 7s, versus the lighter Neon’s 6s. Cost of gas in chicago It had forged C70-steel connecting rods supplied by Mahle.

The 2.4 turbo was superceded by a 2.4-turbo World Engine with 300 hp. Gas prices per state 2014 Common 2.4 liter engine repairs

TWX wrote that in his 1997 Dodge Stratus, his oil light would come on and he’d get a single drip of oil when he parked.

Average cost of gas per month uk He concluded his oil pressure sending unit was bad; the part was only $10, and on the back side of the engine, above the CV shaft and difficult to reach.

“Ultimately I ended up having to use the socket (1 1/6″ deep, six point if I remember correctly), a swivel head adapter, a two inch extension, and a 1/2″ drive ratchet. Travel estimate gas costs There wasn’t a lot of room to work, and the wiring harness blocks viewing the connector; a flashlight is a must. Gas cost calculator aaa … Cost of gas per mile 2014 The oil pressure sending unit sits high enough that oil doesn’t need to be drained to do this.” Dimensions and specifications

The cylinder head is a low profile aluminum casting with pent-roof combustion chambers and four valves per cylinder. How much gas will it cost me to drive The valve included angle is 48 degrees, allowing large valves.

Dual camshafts run in six bearings with machined-in removable caps. Calculate gas cost to drive canada Powdered metal valve seat inserts and valve guides are pressed into the head. Cost gasoline history Spark plugs thread into the center of the combustion chamber through wells cast into the head.

Ports from each valve merge in the head, leading to a single branch (runner) in their respective manifolds. Fuel cost calculator uk diesel To provide turbulence, the ports cause incoming air to tumble from top to bottom. Car fuel cost comparison calculator The degree of tumbling action was balanced against the need for high air flow.

Made of die cast aluminum, the cylinder head cover has an isolated mounting with an O-ring type, silicone perimeter gasket, and an integral DIS coil mount and PCV system.

The one-piece, cast aluminum intake manifold on first-generation cloud cars had a runner length of 15.7 inches, with tuned individual runners for each cylinder and an integral plenum chamber. Calculate gas price for trip Made of thin-wall cast nodular iron, the exhaust manifold had a four- into-one runner design. How much gas does it cost to drive The four-bolt outlet flange mated with a sealed flex coupling flange on the exhaust pipe.

On the first models (no turbos), valve diameters were 1.40 inch (35.5 mm) intake and 1.20 inch (30.5 mm) exhaust, with 0.24 in. Cost gas fireplace inserts installed (6 mm) chrome plated stems. Gas prices canada per gallon Exhaust valves were on the right (rearward) side of the head. Average fuel cost 2014 financial year Each valve was operated by an end-pivot rocker arm that has a 20 mm roller cam follower. How much would gas cost to drive 2500 miles Rockers pivoted on inboard-mounted, fixed hydraulic lash adjusters. Gas cost per trip calculator Barrel-shaped single valve springs were good to 7200 rpm.

Post-hardened nodular cast iron camshafts provide a 236° intake duration and a 240° exhaust duration. Average jet fuel cost per gallon The intake cam centerline was 113° ATDC, the exhaust was 110° BTDC, with 15 degrees of overlap. Costco gas prices merrillville indiana Intake valve lift was 0.33 inches (8.25 mm) and exhaust valve lift was 0.26 inches (6.5 mm).

The intake and exhaust cams had separate drive sprockets; a three-piece molded plastic cover, with inspection plate, completely enclosed the belt. Gas trip cost estimator Internals

Single-size cast aluminum pistons had pop-up tops with valve cut outs for broken-belt valve clearance (which could be defeated if the two cams rotated independently). Cost gas trip Piston pins were held in place by press fit to the connecting rods, which differed from those in the 2.0 liter engine only in length.

The nodular iron crankshaft had eight counterweights and a 75% balance ratio. Round trip gas cost Counterweights straddled each crank pin to balance the bearing loads for smooth operation, and to allow smaller, narrower bearings. Cheapest gas in midland texas Smaller diameters reduced friction. Cheap gas fire inserts The main bearing diameter was 2.36 inches (60 mm), and the rod bearing diameter was 1.97 inches (50 mm). Gas cost estimator mapquest The crankshaft main bearing journals were 1.0 inch (25.5 mm) wide for low friction. Formula to calculate fuel cost per km The engine had a torsional vibration damper is used, with two poly-V pulleys that drive accessories.

The two counter-rotating, eccentric balance shafts, interconnected by gears, were driven by a short chain from the crankshaft, at double the engine speed. How much gas would it cost to drive 1000 miles They were enclosed in an aluminum housing beneath the crankshaft, in the oil pan. Costco gas station hours houston The housing was bolted to the bottom of the main bearing webs of the bedplate and rest in the oil supply. Gas prices for canada When the engine is running, the balance shafts pumped oil out of the housing to minimize parasitic drag.

The camshafts had no bearing inserts; main and rod bearings had bi-metal inserts. Fuel price per gallon uk Lubrication

The powdered metal gerotor oil pump mounted in the front of the block, driven by the crankshaft. Calculate monthly gas costs The oil return system was designed to prevent aeration during high-rpm running.

The block was inclined to the right (rearward in the car) to allow the oil to drain from the head. Calculate gas cost to drive SAE 5W-30 oil, grade SG/SH was recommended. How much does a gallon of gas cost in canada A half-quart oil filter mounted horizontally to an extension for access.

The oil pan was stamped of a sound-deadening metal-plastic-metal laminate material; a windage tray was integral with the oil-pan gasket. Costco gasoline hours Cooling

The base of the water pump housing was part of the block; the body was die cast aluminum, driven by the timing belt. Trip cost calculator gas buddy Fuel Injection

The returnless, sequential multi-port injection (SMPI) used four dual-spray injectors, while returnless fuel injection was safer and less complicated than traditional return systems. Aa route planner estimated fuel cost PCV

The crankcase ventilation had an oil separator in the cylinder head cover with baffles to inhibit the flow of oil to the intake manifold. Gas prices by state chart 2013 Ignition

Direct ignition eliminated the distributor. Aaa travel gas cost calculator The PCM used a stepper motor and valve in the throttle body to change idle air flow. Annual car fuel cost calculator A switch on the power steering hose increased idle speed when the steering wheel was turned.

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