Is The Cadillac Northstar V8 A Good Engine

Its finicky high-maintenance and expensive to repair if anything breaks. Before the Northstar engine was produced Cadillac used the HT Overhead Valve V8 a piston engine that uses valves located in the cylinder head above the combustion chamber.

Pin On Cars Other Vehicles I Love

Initially rated at 295 horsepower the Northstar V8 has been ranked as one of the 10 Best Engines in North America by Wards Auto World.

Is the cadillac northstar v8 a good engine. Before this the car ran great and never overheated. With the production of the Northstar engine with the consumers wondering if the Northstar engine was good or bad the numbers did the talking. I have an 9000 mile trip planned for late next springearly summer.

But driving it hard has never caused a problem. The Northstar is very infamous for its head issues. The engine was capable of putting 300 horsepower out of its 46-liter engine complete with a 90 degree V8 block with 4 bore spacing split into upper and lower halves.

It probably gets driven a good bit harder than the average Cadillac DTS. Yes the N is a great engine. 1999 was the year that.

Sophisticated smooth and powerful. I have a 2004 cadillac deville northstar engine with 110000 milesas i was driving approx 30 mph the engine started to vibrate badly and the check engine began to flash. Cadillacs Northstar V8 was a revelation when it first appeared in the early 90s.

Even taking this into consideration GM was still able to get 300HP out of the L37 with lower compression and smaller valve size. The car runs great and it is well maintained. Introduced in 1993 in the Cadillac Allante Eldorado and Seville STS the 46L 32-valve dual overhead cam all-aluminum V8 engine was a quantum leap forward for US.

Cadillac 2003 deville. Initially rated at 295 horsepower the Northstar V8 has been ranked as one of the 10 Best Engines in North America by Wards Auto World. Most commonly such a reference is to one of the manufacturers most successful best known or longest-lived 90 V8 engine series.

I have my oil changes every 3. Sporting a 32-valve dual overhead camshaft design and all-aluminum construction the Northstar was light years ahead of the eight-cylinder options found in previous Cadillacs. Now synonymous with Cadillac performance the popular Northstar V8 will soon be discontinued by General Motors.

Cadillac began producing new models to use the Northstar engine that he hoped would be direct competition against the luxury cars from BMW Mercedes and Lexus. Base model northstar engine 46 I have 123000 miles on car. Heads would crack and warp leading the cars to overheat and need very expensive repairs done to them.

Im hoping the turbos are as much fun as to drive as much as the supercharged engine. The entire engine needs to be re-sealed when it gets really bad and that is VERY expensive. This is a can of worms that can depend on a lot of different factors.

In that context alone they are one of the greats. The last engine 62L V8 LSA Small Block engine in the second-gen CTS-V was really good. Both transverse engines have significantly smaller cams than 93-99 engines helping emissions and fuel economy.

The engine was developed in the late 1980s and introduced in 1992 to compete with the. In fact the L37 cam is darn near the size of the 93-99 LD8 cam and makes 25 HP more. Not at all according to owner Rafi Ward.

This Lemons Cadillac Is Glorious Sacrilege Powered By One of the Worst GM Engines Ever Its a race car. But I have to look at them from a mechanics point of view and quite frankly they scare the heck out of me. These include the pioneering overhead valve 331 cu in cu in introduced in 1949 made in three.

The biggest complaint is that most of them end up being major oil leakers which is true. The Northstar V8 engine is a great engine if its been maintained properly over the years. The term Cadillac V8 may refer to any of a number of V8 engines produced by the Cadillac Division of General Motors since it pioneered the first such mass-produced engine in 1914.

The Northstar engine line was phased out around 2011 and the brand switched to using turbocharged four- and six-cylinder engines to obtain similar power and better fuel economy. The Car Wizard highlights the design flaws of the late 90s thru early 2000s Cadillac Northstar V8 engine and how they can be fixed AMAZON AFFILIATE ST. It also beat out both Mercedes-Benz and BMW in horsepower per liter of displacement fuel economy and required maintenance.

At least not yet. Its a nifty feature and it most likely came into good use as multiple Cadillac owners experienced a multitude of issues with their Northstar engines over time. The Northstar is a perfect example of an engine that was slightly over-engineered for its own good.

Fortunately its most common problems are easily dealt with -- and savvy buyers have been known to get great deals on engines sellers thought were toast but were really just in need of a good cleaning. I also had dark grey smoke coming from the exhaust.

Pin On Engines