The GM 3800 was probably the best one. It was developed from the Buick 231 then 3.8, and proved so reliable GM used it in the rest of their makes except Chevy. It's been known to go 3-400k miles if properly maintained.
Actually the 3.8L is a very reliable engine. Chrysler ran the engine for over 20 years for a reason. The only problem with the 3.8L was it was paired with a Automatic transmission that wasn't getting it into the right power band for a heavier JK and especially JKU. Once regeared it solved that issue.
How much horsepower does a 3.8 V6 have?
In box stock form, the 3.8L Essex V-6 produces 145-150 hp at the crankshaft. According to Super Six Motorsports, that's 0.625 hp per cubic inch or 38.2 hp per liter.Feb 1, 2001
How reliable is the Jeep 3.8 L V6?
Chrysler 3.8 V6 Reliability However, the Chrysler 3.8 does still offer solid reliability all around. High oil consumption and some coolant and gasket leaks can be common issues. Some Chrysler 3.8 engines fail early and those owners are quick to hate on the engine.
How long will a 3.8 Jeep engine last?
I'm wondering how long this engine will last in a JK before its time to rebuild? Average reports range from 150k-200k lifespan on the 3.8L.
How long do Jeep V6 engines last?
The JL and JK models both come with solidly built V6 engines that are designed to last. The 3.6-liter Pentastar V-6V-6A V6 engine is a six-cylinder piston engine where the cylinders share a common crankshaft and are arranged in a V configuration. The V6 layout has become the most common layout for six-cylinder automotive engines.https://en.wikipedia.org › wiki › V6_engineV6 engine - Wikipedia in the JK models is built to go over 200,000 miles without any issues.
How much horsepower does a 3.8 L Mustang have?
Ford Mustang IV 3.8 V6 Engine Technical Data
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Compression Ratio :
Maximum power - Output - Horsepower :
Maximum torque :
Drive wheels - Traction - Drivetrain :
How much horsepower does a 3.8 supercharged?
There were 260 horsepower unleashed by the supercharged 3800 Series III, found in the Grand Prix GT or GTP (depending on model year). There were 230 foot-pounds of torque in the 3800 and 3800 SC Supercharged engines at 4,000 RPM and 380 foot-pounds of torque at 5,200 RPM, respectively.7 days ago
How much HP is a V6?
The 3.0-liter V6 makes 400 horsepower and 350 pound-feet of Torque.
Is the GM 3.8 a good engine?
The 3.8 is a great engine but it is not quite smooth enough for where Buick is going as the leader in NVH. The HFV6 is also a great engine.
Is a 3.8 liter V-6 engine good?
The 3.8 liter V6 was a conservatively designed, wider-bore, longer-stroke version of the then-new 3.3-liter V6. It was a good, solid engine from the start - not the highest performer or the lowest, but relatively quiet, driveable, and reliable.
What GM cars have the 3800 series engine?
- 1997-2003 Buick Regal.
- 2000-'03 Chevrolet Impala.
- 1998-'99 Chevrolet Lumina.
- 1998-2003 Chevrolet Monte Carlo.
- 1998-'99 Oldsmobile Intrigue.
- 1997-2003 Pontiac Grand Prix.