Is the northstar v8 a good engine
The engine is in 3 parts - the upper cylinder block, the halfcase/main bearing lower halves/stud girdle, and the oil pan - all of which are machined as an assembly, torqued together and form one solid structure. Bottom line: You cannot replace a Northstar engine with any other type. If it won't run, chrome it.28 Oct 2011 ... Suggestion: If you find a low mileage unit (75k miles comes to mind), and it looks and drives good, with what looks like a decent history, and ...
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I have a 2002 deville with the 4.6 northstar engine. Me and my friend (really good friend) have dropped the engine to do a head gasket replacment. I 've got the gaskets and new head bolts from the local chevy dealer. My Clilton book gives me no information on this engine. I am looking for the torgue pattern for headbolts. please Help. Thanks LesDealer will be at 6,000 plus. The SC 3800 is a much better choice if dependably is a factor. Close in performance to the Northstar, great fuel economy, very easy to service, will easily go 300,000 miles running used fryer oil, yes that unfinicky and resilient of an engine. It was an absolute tragedy GM quit using the 3800.September 23, 2008, 09:16:54 AM. The LO5 Used in your Brougham is a very good engine. Plenty of power, and bullet proof reliability. Mike. 1970 Fleetwood Brougham 68169. 1985 Eldorado Coupe 6EL57. 1988 Eldorado Biarritz 6EL57. 1990 Brougham d'Elegance 6DW69. 1994 Fleetwood Brougham 6DW69.The Northstar engine is the first production GM V8 with overhead cams, and it won the Ward's 10 Best Engines three years in a row from 1995-1997. Some of the most common problems with the Northstar engine include blown head gaskets, rear main seal oil leaks, valve cover oil leaks, excessive oil consumption, carbon buildup, and water pump failure.But arguably the Northstar's most important quality was that it was GM's first-ever overhead-cam V8 design - something that GM's current small-block V8 engines don't have to this day.With the Northstar V8, it is very quick to accelerate - I had to get used to the electronic gas pedal as it is instantaneous, but the power and smoothness make it fast off the line and it easily ...September 23, 2008, 09:16:54 AM. The LO5 Used in your Brougham is a very good engine. Plenty of power, and bullet proof reliability. Mike. 1970 Fleetwood Brougham 68169. 1985 Eldorado Coupe 6EL57. 1988 Eldorado Biarritz 6EL57. 1990 Brougham d'Elegance 6DW69. 1994 Fleetwood Brougham 6DW69.Given the secrecy surrounding the Ultra V-8, there's no word yet on displacement ranges. But as the Northstar, a physically big and costly engine, can go only to 5.3 liters-and that's with ...It meets perhaps the toughest gasoline engine oil specifications in the world (VW 503.01 and BMW LL-01). The other engine oil like this is Mobil 1 0W-40, but I don't use it because it's a 40 weight. I only buy it on sale, for about $3/quart, so I figure I'm not really behind doing it this way.The 32 valve V8 Northstar was not an option - it was IT in one of two performance ranges - the ~275 hp 3.11 final drive economy cruiser version and the ~300 hp 3.71 final drive performance version. The 8th character of the VIN gives the powertrain - VIN Y is the cruiser, VIN 9 is the performance.The Northstar engine is the first production GM V8 with overhead cams, and it won the Ward's 10 Best Engines three years in a row from 1995-1997. Some of the most common problems with the Northstar engine include blown head gaskets, rear main seal oil leaks, valve cover oil leaks, excessive oil consumption, carbon buildup, and water pump failure.Cadillac joined the monobloc party with a new engine which made its debut in the Series 60 and the larger Series 70. Initially measuring 5.3 liters, it was later expanded to 5.7 liters. This V8 ...5. Oil leaks. Promar Precision Engines have been pioneers in remanufacturing the 4.6 DOHC 32 Valve Cadillac Northstar Engines. We were one of the first remanufactures in the country to offer remanufactured 4.6 Northstar engines to the public, even before oversize pistons were available. We have made multiple enhancements and longevity ...Great car, great features, extremely comfortable. Very good value as this one has low miles, all the bells and whistles, with new michelin tires and new battery. A great buy. hurry before it sells ...This has really been done to death, but short answer is NO, it does not require premium, it just runs a little bit better. Like. A. austin8186 Discussion starter. 2 posts · Joined 2008. #4 · Mar 18, 2008. Thats good news. Also do you know if a 1999 concours deville have air shocks in just the rear or all around. Like.The main Northstar engine common problems are low oil pressure, carbon buildup, rear crankshaft seal, valve cover leaks, oil consumption, and blown head gaskets. The Northstar V8’s life expectancy is around 200,000 miles or a bit more, but you will have to replace the head gasket at least once before that as it fails soon after 120,000 miles.(Explained) Blog. The Northstar engine is a top-quality 90° V engine series. General Motors manufactured these from 1993 until 2011. It was GM’s first production V-8 with overhead camshafts. The Northstar, on the other hand, had absurdly high repair expenses. See moreThe DTS is offered only with the 4.6-liter Northstar V-8 and the STS is offered with GM's 3.6-liter, direct-injection V-6 as its base engine. The Lucerne Super's sole powertrain is the Northstar.There are no spark plug wires on the 2000-up Northstar engines. They use coil on plug design. If you remove the screws that holds the coil pack to the top of the cam covers, you will see the tops of the spark plugs directly underneath. They are in the center of the cam covers. Jul 23, 2009 •.
It is the standard engine in the high-performance XLR-V roadster and STS-V sedan. Exceptional smoothness, refinement and drivability were the targets for the 469-hp supercharged Northstar V8, which features an all-new aluminum block design and the most power output for any production Cadillac to date. To ensure tight tolerances and strength ...Promar also offers all earlier models of Cadillac engines as well. Cadillac 3.6 04-06 Long Block Engine $4599 Cadillac 4.9 91-95 Long Block Engine $4499 Cadillac 4.5 90-92 Long Block Engine $4399 Cadillac 368 80-85 Long Block Engine $4899 Cadillac 425 77-79 Long Block Engine $4699 Cadillac 472 68-76 Long Block Engine $4699275 posts · Joined 2004. #1 · Nov 13, 2004. Hi all thinking of getting a '94 deville with the 4.9 liter V8 motor I believe caddillac put this motor in the sedan deville from the mid '80's through the the '93 deville which was the last year for the deville before the '94 redesigned model debuted.The name of this engine hints at its party trick: in the interests of fuel economy and low emissions, this 6.0-liter V8 could operate on six or even four cylinders if it sensed that current ...
The engine was a 4.6 liter 32-valve DOHC Northstar V8 rather than an LS V8. It produced 320 hp and 310 lb-ft of torque. As with the Corvette, the XLR included a transaxle in the rear, but only a five-speed automatic transmission was available as a premium vehicle. ... Related: 10 Surprisingly Good American Performance Cars People Forgot About.4.6 Liter Northstar DOHC 32-Valve V8 Engine for the 2006 Cadillac DTS Check Details Gm/cadillac northstar 4.6l/ 32 valve v8, complete, low hrs. V8 cadillacEngine eldorado 1999 northstar 6l dohc valve gtcarlot 4.6 liter dohc 32 valve northstar v8 engine for the 2006 buick lucerne️ northstar engine ️ good or bad? what you need to know ️.…
Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. The 4.7-liter V8 engine found in Dodge vehi. Possible cause: Bulletproof Kit for Northstar V8, includes the most commonly purchased parts to .
Submariner409. 83690 posts · Joined 2006. #2 · Jul 29, 2011. Drive the Northstar, and if it requires a top overhaul at some high mileage (as ALL engines …Please Like, Share & Subscribe for moreDespite those incredible figures, the range-topping Northstar was outdone a few short years later by the 6.2L V8 LSA Small Block engine in the second-gen CTS-V, which made an even more...
Key Takeaways. Viable replacement options for the Northstar engine include the LS series, the Cadillac 3.6L V6, and the GM 3800 Series II/III engines. Considerations for replacement include compatibility, cost, and intended use. Replacement with a non-original engine may require additional modifications.5 Oct 2023 ... 4.6 liter naturally aspirated V8 engine mated to a 5-speed automatic transmission. Features of this XLR Roadster include a folding hard top ...Jul 30, 2014 · Submariner409. 83706 posts · Joined 2006. #15 · Apr 24, 2016 (Edited) Look at the sticky threads on the Northstar forum main page. There's one that lists the number of head gasket failures of CF members by year. It's not scientific, but the trend shows that the '98 and '99 are/were the worst.
Instead, Cadillac opted to use the 4.6-liter North Thanks to Cadillac’s all-aluminum construction and it’s larger than average oil reserves, a whopping 7.5 quarts of oil, the Northstar is able to shed heat a lot better … Published by Dustin Babich on 29 May 2023. A 4.6l v8 dohc The 4.9 is pretty good, not a lot of power but you won't run Includes 5 full bearings (10 half shells) for the main journals on all 1993-2011 Cadillac Northstar 4.6, 4.0, and 4.4L V8 engines. Product Details. In stock 50 Items. Reviews. No customer reviews for the moment. * * * 16 other products in the same category: ... Coolant crossover for 1995-1999 Northstar V8, used in good conditionNorth star motor swap. :burn:Here's my problem I'm currently swapping a northstar V8 into a 90 Chevy Beretta. I've already modified the front end of the car to accept the motor by moving the front frame rails over 1.75 inch on both sides to make the engine bay wider, notching the strut towers, welding in a strut tower brace that extends to both ... We would like to show you a description here bu Our remanufactured units are among the best available if you are looking for a better-than-new Cadillac Northstar V8 engine or another popular Cadillac motor. Each engine receives a complete fix of all known manufacturer defects created at the factory. ... Because our rebuilt and remanufactured Cadillac engines are as good as new or better, we ...The Corsa exhaust is pretty amazing! But 1st things first. Flush all the fluids including the rear differential. Check for any outstanding recalls on the car. Thanks to Cadillac’s all-aluminum construction The Northstar V8 actually predates the LS based engineA rebuilt, studded 2002 Northstar is nearly bulletproof. BUT - Jun 14, 2010 · The DTS is offered only with the 4.6-liter Northstar V-8 and the STS is offered with GM's 3.6-liter, direct-injection V-6 as its base engine. The Lucerne Super's sole powertrain is the Northstar. Dealer procedure ,believe it or not, was to Oct 15, 2008. 16. 9K. Dec 30, 2023. by adriansimple. 1 1 of 252 252. Discussions relating to the Northstar System and various drivetrain mechanical/electrical/sensor problems.hey guys i just bought a 2007 STS-4 V8 two weeks ago and i wanted to know how to change the spark plugs, from my understanding the Northstar V8 is a dual overhead cam engine, which means the spark plugs are located in the center of the vavle covers. the only thing that concerns me is that there is this plastic cover that sits right above the … Initially rated at 295 horsepower, the Northstar[Despite those incredible figures, the range-topping Norths"The Northstar engine always has be The ignition coil is also known to fail from time to time; luckily, it's a relatively simple swap that shouldn't take too big a bite out of Your wallet. Some potential problems with the engine in a 2008 cadillac dts northstar are due to poor lubrication, inadequate fuel and air compression and aged spark plugs.2010 Cadillac DTS Engine 4.6L V8 Motor Assembly NorthStar OptL37 73K Mi 19178926 (For: Cadillac) Opens in a new window or tab 1 Year Part Warranty, Free Shipping Included!