The 318 engine is absolutely the best all-around small block Mopar, in my opinion. It can easily make 400-plus horsepower and still has great street manners. If you’re building for fuel economy, the 318 beats the Mopar 340 and 360, hands down. The 318 was produced in three versions: polysphere, LA series, and Magnum.
Is a 318 engine a good engine?
The Good And The BadIn terms of durability, the Mopar 318 is robust. The bottom end of most 318 engines used a cast-iron crankshaft, and though these are not as desirable as a forged crank, the cast-iron piece has proven to be very reliable.
How much HP does a 318 engine have?
The Good And The BadIn terms of durability, the Mopar 318 is robust. The bottom end of most 318 engines used a cast-iron crankshaft, and though these are not as desirable as a forged crank, the cast-iron piece has proven to be very reliable.
How many miles does a Dodge 318 last?
Like any engine, it depends on routine maintenance and how the engine has been treated over its lifespan. Some may last 2 miles, some 400,000 or more. There are a few things that need attention at higher miles just like any engine.
When did dodge stop using the 318?
When Did Dodge Stop Making The 318? There will no longer be the 318 on pickup models as of 2002; the 360 will remain a high-power option up until an offer of a Hemi is made available.
Is the Dodge 5.2 a good motor?
5.2 Magnum Reliability
The 5.2 Magnum used in Dodge trucks and Jeeps is a pretty solid engine. It doesn’t suffer cylinder head cracks to the same extent that the 5.9 Magnum does. Additionally, the internals and major engine components seem to be fairly strong and adequate for good longevity at stock power levels.
Is a 318 a Hemi?
No, the 5.2-liter Chrysler 318 is not a HEMI, though HEMI motors were available during the LA-series engine era.
What cars had the 318 engine?
The Plymouth Valiant, Barracuda, and Duster, as well as the Dodge Dart, offered a 318 in their lineup and the true abilities of the engine started to shine. The lightweight V8 offered a performance V8 sound and feel that matched the lightweight body and frame of the compact A-body cars, making it a perfect fit.
What cubic inch is a 318 bored 30 over?
If you bored your 318 block . 030″, leaving you with a bore of 3.940″, and installed a 4.000″ stroke rotating a$$embly in it, that would net you 390 cubic inches.
What year did the 318 come out?
The 318 is the most common version of the A engine, produced from 1957 through 1967 when it was replaced in all markets by the LA 318.
How much does a Dodge 318 motor weigh?
The 318 is the most common version of the A engine, produced from 1957 through 1967 when it was replaced in all markets by the LA 318.
Is a 4.7 Dodge motor A 318?
The 4.7-liter V8 engine found in Dodge vehicles is also known as the Powertech engine. It is the innovation of Dodge’s parent company Chrysler. It set out to replace the legendary 318 cubic-inch pushrod small-block V8.
Is a 318 A small block?
The 4.7-liter V8 engine found in Dodge vehicles is also known as the Powertech engine. It is the innovation of Dodge’s parent company Chrysler. It set out to replace the legendary 318 cubic-inch pushrod small-block V8.
How big is a 318 engine?
318 V8. The LA 318 was a 317.5 cu in (5.2 L) relative of the A 318. Like the A 318, it has a bore & stroke of 3.9062 in (99.2 mm) X 3.312 in (84.1 mm).
References:
- https://www.motortrend.com/how-to/0810phr-chrysler-318-engine/
- https://www.allpar.com/threads/mopar-la-series-v8-engines-318-340-360-and-273.229971/
- http://mallcrawlin.com/forum/showthread.php?22762-Average-life-of-the-318
- https://www.mcnallyinstitute.com/what-dodge-have-the-318-engine/
- https://tuningpro.co/dodge-5-2-magnum-common-problems/
- https://junkyardmob.com/guides/chrysler-318-la
- https://www.hotcars.com/the-chrysler-318-v8-was-the-unsung-hero-of-the-muscle-car-era/
- https://answers-to-all.com/miscellaneous/how-many-cubic-inches-is-a-318-bored-30-over/
- https://en.wikipedia.org/wiki/Chrysler_A_engine
- https://www.hughesengines.com/TechArticles/5engineweights.php
- https://www.vehiclehistory.com/articles/is-the-dodge-4-7-a-good-engine
- https://www.motortrend.com/how-to/ccrp-0401-mopar-318-engine/
- https://en.wikipedia.org/wiki/Chrysler_LA_engine