Is the northstar v8 a good engine.

141 posts · Joined 2014. #10 · Feb 22, 2015. Anybody with any sense will see the Northstar engine is a very well engineered masterpiece. There isn't one thing under the hood of a N* powered vehicle that is junk. Actually theres nothing that isn't bad ass IMO.Jul 29, 2011 · The Northstar powertrain is phenomenal. It is completely worth the HG repair, in my opinion. The 4.9L may be less expensive to repair, but it is on the same par as the N* when it comes to reliability, and the N* trumps it by 100hp. If I were you, I would dish out the extra cash for a new rebuilt N*. 83684 posts · Joined 2006. #2 · May 10, 2016. Spec falls between between 140 - 170 psi, warm, throttle wide open, and all 8 cylinders within 10% of each other. If one cylinder is low and a teaspoon of engine oil through the plug hole brings compression up close to spec, it's bad rings. If compression does not increase with addition of a bit ...Visibility is good, despite wide rear pillars and a high back shelf. Many controls and buttons are difficult to decipher, so owners must consult the manual. ... Northstar V8 Engine and Hydra-Matic

The Northstar engine gets the expected changes and upgrades demanded by this supercharging. This includes increased cooling flow within a reinforced block, oil-cooled pistons with a reduced 9.0:1 ...It’s 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 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 …

That made the V8 as smooth as the straight 8s used in other luxury cars. 3rd most important Cadillac V8 was the 1936 346 CID engine. It was the first engine, of any kind,to have hydraulic lifters. Earlier Cadillac V16 and V12 engines had hydraulically adjusted valves, built into the rocker arms, another Cadillac invention.You should do a search as this has been discussed many times.. As long as you maintain the engine, particularly the cooling system, the Northstar is very reliable for hundreds of thousands of miles. Personally, I had 110,000 on a 1995 Cadillac Eldorado Touring Coupe and it still drove like brand new.

The 1993 Cadillac Allante roadster debuted the 4.6-liter Northstar V8, otherwise known as the last exclusive Cadillac engine. Now, after 26 years, Cadillac gets its own V8 motor again, in the form ...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 ...Have a GM dealer run the car's VIN through the GM VIS system. You'll get a readout of all GM recall and warranty work as well as some normal service info. You might find a 1" x 2" campaign sticker or two on a conspicuous place on the engine. Premium Member. If it won't run, chrome it. Maryland Eastern Shore.Dealer 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.

Take it from someone that has researched it for hours: NO. You need a modified 4L60 or WC T5 from a 3rd gen f-body, an entire new engine management setup, fuel setup, timing setup, new intake manifold gasket and you can only use the pre '98 motors, because after that, the throttle body is cast into the water pump, making it impossible to swap the intake manifold 180 degrees.

Here are the most common signs of head gasket failure on a Northstar: - Overheating. - High pressure build-up in the coolant surge (fill) tank, that remains when the engine cools off. - White smoke from the exhaust (condensation/water vapor is completely normal for any car) - Coolant smell from the exhaust. - Engine temperature spikes during ...

Engine Brake Use - Engine brake use is common among large semi-trucks. Check out HowStuffWorks for an explanation on engine brake use. Advertisement ­Engine brakes are used when a ...The Northstar V8 makes the XLR plenty quick and returns surprisingly good fuel economy. The enthusiast in us just wishes for a manual transmission option. 4.6-liter V85. 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 ...Car Model/Year: 2000 Deville - Silver - 112,000 miles. Engine: Northstar 4.6L V8 (LD8/L37) Posted December 24, 2006. One big note of caution: The center of gravity shifts dramatically rearward the moment the 12 to 1500 lb. cradle is disconnected from the car. Don't let the car fall off the hoist!The Northstar V8 engine family is General Motor's top-of-the-line luxury power plant. Introduced in 1993 in the Cadillac Allante, Eldorado and Seville STS, the 4.6L 32-valve dual overhead cam all-aluminum V8 engine was a quantum leap forward for U.S. automakers. Initially rated at 295 horsepower, the Northstar V8 has been ranked as one of the "10 …r/Northstar_Engine_V8: A place where you can discuss fixing and maintaining or upgrading the Cadillac's Northstar engine. Press J to jump to the feed. Press question mark to learn the rest of the keyboard shortcuts The Northstar V8 engine family is General Motor's top-of-the-line luxury power plant. Introduced in 1993 in the Cadillac Allante, Eldorado and Seville STS, the 4.6L 32-valve dual overhead cam all-aluminum V8 engine was a quantum leap forward for U.S. automakers. Initially rated at 295 horsepower, the Northstar V8 has been ranked as one of the "10 Best Engines in North America" by Ward's Auto ...

You should do a search as this has been discussed many times.. As long as you maintain the engine, particularly the cooling system, the Northstar is very reliable for hundreds of thousands of miles. Personally, I had 110,000 on a 1995 Cadillac Eldorado Touring Coupe and it still drove like brand new.The 2007 Cadillac DTS is a full-size luxury sedan, powered through its front wheels by Cadillac's 4.6-liter Northstar V8. Show full review. 4.0. Owns this car. Car is great for a family or if you ...The Ford 6.2L V8 engine comes standard with 385 horsepower and 430 foot-pounds of torque. This is a good amount of power for a naturally aspirated engine. In the first generation Raptor Ford was able to tune up the engine and get 411 horsepower out of it, and 434 foot-pounds of torque.The Northstar engine comprises a cast aluminum 90° V8 block, with a 102 mm bore spacing split into unitary upper and lower halves. It is capable of producing 300 hp, and …The Cadillac Northstar V8 engine is an engineering marvel, but with any high-performance engine, there’s always room for improvement. Here’s a …

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. The goals when developing the Powertech 4.7 engine were to increase both power output and fuel efficiency.

At a cost of $4,000. Now I hear that northstar V8's are junk. Hi, my name isXXXXX it can be done, but it would very expensive, alot more then 5000, the engine and trans would need to be replaced, but also the entire wiring harness for the vehicle, including the wiring and the computer, thius would be very labor intensive, probably in the 10k ...23 Jan 2021 ... ... Northstar V8 engine - a serious performance bargain given its price point. The second part is a buying guide where I go through what to look ...It of course has the 320HP 4.6 "Northstar" V8. I know these engines are DOHC, 32 valve, been around since the early 90s and (hopefully) have the bugs worked out well by 2009. I know the specs on the engine. ... That would be my recommendation since it was a good combination in my '08 CTS AWD. The car had enough grunt considering the weight, ran ...Northstar series. The engine was introduced in mid-1992 in the 1993 Cadillac Allanté. The engine received a forged steel crankshaft in October 2003. Most Northstar engines produce 275 hp to 315 hp. The engines were revised for 2000 with coil-on-plug ignition and roller follower valvegear for improved fuel economy and reduced emissions. All but ...Top trim levels of the 2008 STS come with a 4.6-liter Northstar V8 VVT engine, delivering 320 horsepower at 6400 rpm and 315 pound-feet of torque at 4400 rpm. However, few reviewers drove cars fitted with the V8, and conclusions about its performance can't be drawn at this time. The 2008 STS V8 has an EPA -estimated fuel economy of 13 mpg in ...Hey gang, A fella at work who knows a lot about cars & engines told me a problem with some of the Northstar 4.6 V8's. He claims that the earlier engine block castings were prone to fail due to porasity in the casting. He claimed that GM's "fix" was to offer coolant "pucks" to add to your coolant to stop erosion of the engine block.4. Northstar Excessive Oil Consumption. Northstar engines are known to consume copious amounts of oil. While this is normal for a lot of high-performance V8's it is mostly caused by the engine design. Northstar engines are known to consume up to 1 quart of oil every 500-1,000 miles.

2763 posts · Joined 2006. #7 · Dec 20, 2008. Use premium without a doubt. It burns cleaner, keeps the fuel system cleaner, and makes the engine run better. It only costs like $2-3 more total than using regular so you either pay $25 for a full tank of regular or $28 for a full tank of premium. $3 is very insignificant.

Details. 4.6L Northstar Cadillac engine. This part number fits 2000-2002 non-HO applications. Engine VIN code Y, non-high output. This Premium Longblock engine includes block, crankshaft, connecting rods, pistons, timing set, oil pump, camshaft, lifters, bearings, gasket set, cylinder heads, valves and springs.

Cadillac DTS Northstar Engine: The Cadillac DTS is a very popular luxury sedan that General Motors built from 2006 until 2011. Every model during the five-year run had a Cadillac Northstar V8 engine providing good power. A well-maintained DTS holds its value relatively well on the used market and often comes with an engine that has good life ...Bulletproof Kit for Northstar V8, includes the most commonly purchased parts to make these engines STRONG! 04-06 LH2 Northstar V8 - 05-09 Cadillac STS, 04-09 Cadillac XLR, 04-09 Cadillac SRX 4.6L V8 Price $1,100.00 The engine is the famed Northstar V8, which in this base trim level provides 275 horsepower and 300 (!) lb. ft. of torque. ... sounds awesome, and gets very good fuel economy for a V8 (I get 22.5 ... I like big Cadillacs too, but don't care for the Northstar and the fact that they are FWD. My favorites are the full size RWD cars they made in the late 70s - late 80s minus the model years 82-85 because of the HT 4100. Another terrible Cadillac engine. Good thing they borrowed the Olds V8 after 85 and kept the RWD cars alive much longer.The Northstar V8 is one of the most advanced American V8 engines of its time, built to go head-to-head with the Europeans and their technology. However, all those advancements made the Northstar more complicated, and consequently, it had some inherent issues.1993 Cadillac DeVille, 2005 Cadillac STS, 2004 Cadillac XLR. A dual overhead camshaft V8 that boasted an aluminum block and cylinder heads, in addition to a four-valve design, the Northstar V8 is undoubtedly one of the firm's best engines. One of its greatest deployments was in the 2004-2009 Cadillac XLR and made the two-seat luxury roadster ...Engineers at Dyson want to know: Are your kids ready for a challenge? Well, maybe they weren’t before, but they’ve been home for a month now and they’re bored out of their minds. N...Search the performance threads and do a good throttlebody cleaning with toothbrush, rags, and TB cleaner (NOT choke cleaner). As posted, use a good 10W-30 oil from whoever you like/prefer. Use a WIX or NAPA Gold oil filter. Run your tires at 33 psi COLD, and torque the lug nuts to 100 ft/lb in a star sequence.What about the L47 4.0 Liter Olds Aurora V8? ~250hp out the box, race proven (650 horsepower in twin turbo LMP trim) and was good enough for Carroll Shelby. The Aurora was FWD, works for your transverse setup. It should be lighter than the 4.6 Northstar. Not sure on price or availability on your side of the Atlantic.According to Otto Cadillac in Albany, our SRX had been born with a bad engine-control module, a defect that required 10 days in the inspection pits to detect. Like a clogged artery, the problem ...83683 posts · Joined 2006. #2 · Mar 31, 2008 (Edited) Re: 4.6L Northstar camshaft position sensor. Camshaft position sensor problems aren't common, but the unit is on the belt drive end "front" of the engine, in the face of the right cylinder head, just below and rearward of the power steering pump. You'll see a squarish unit with wire ...Yes that's right, a Cadillac with a NorthStar is one of my favorite cars. This is a new generation of NorthStar though, no longer riddled with head gasket fa...

That's a very interesting site Rochie. I'll have to have a good look through there. Grimmer, the Northstar swap looks really neat, as I've seen it done in a few cars, but I can tell you from some experience as a former GM dealer tech, that the Northstar is more complex than some other V8 engines, and that most of the internal engine fasteners are what GM calls "torque to yield", which means ... Still there are probably better options. Northstar is bad. The LS, LT, and LQ blocks are much better. Northstar V8 reliability now that’s an oxymoron. I'm looking for a cheap used car with good power with room to grow, I'm looking at a Buick with a Northstar v8 with 88000 miles, will be easy to work…. Acceleration and Power. The 2009 DTS is powered by a 4.6-liter Northstar V8 engine making 275 horsepower. Power travels through a four-speed automatic transmission -- a serious flaw, the press says, since even other GM products generally use six-speed models.Instagram:https://instagram. irs 151 codekobalt table saw replacement partsfunny images idgoonies in theaters Ok, while I've been getting some negative feedback about Cali Cruisers, I still have an intriguing thought that I read there... Instead of boosting the 2.4l engine, putting in a Northstar V8. Obviously no matter how good Cali Cruisers is or is not, I'd likely want to find a place closer to St...We would like to show you a description here but the site won't allow us. how old is jadiann thompsoninsidious 5 showtimes near cinemark buckland hills 18 + imax Now owned by a Rafi Ward of Boulder, Colorado, this sacrilegious and crappy Cadillac, powered by one of the worst engines ever made by General Motors, the Northstar V8, will continue its life as a ...The 4.4L Northstar V8s used in Cadillac’s later V-Series were all supercharged. The present STS-V engine produces 469 hp and 439 lbs.-ft. The 2006-2008 XLR-V uses the same supercharged Northstar V8 as the STS-V, but in a 443-hp 414 lbs.-ft. version with the supercharger and four intercoolers built into the intake to fit under the lower hood. can you refill popcorn at amc Production of the Northstar V8 engine family ceased after a 17-year-long run in July 2010. ... So if this Black Wing is a good engine great, if not, o well. It doesn't madder what they call it. The Northstar engine is a family of high-performance 90° V engines produced by General Motors between 1993 and 2011. Regarded as GM's most technically complex engine, the original double overhead cam, four valve per cylinder, aluminum block/aluminum head V8 design was developed by Oldsmobile R&D, [citation needed] but is most associated with Cadillac's Northstar series. Today the engine warning light (outline of engine) came on (in the dash) and shortly after, I started experiencing a clattering noise coming from the engine. It sounds like a diesel, or valves clattering. It does not seem to occur below 2,000 rpm or above 4,000 rpms. I checked the oil and it is OK.