Is the northstar v8 a good engine.

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 ...Yes & no. The problem is that the head bolt threads pull. Coolant gets into the cylnder and the rest is history. The question is, which came first, head bolt failure, allowing coolant into the bolt holes, acting as a catalyst and corroding the threads, or the threads failing first, allowing coolant into the cylinders. 2.Also, the Northstar is a total and complete PITA to do any work on. Everything is crammed in, and the transverse layout doesn't help at all. All the techs at my work bitch about the Northstar, everything takes so long to do. For instance, according to the labor guide, the alternator is a 3.5 hour repair, it takes our techs 5 hours to do it.Chevelle. We do not come across many projects using a Northstar V8 anymore. So it was very exciting when we discovered this pro-touring Chevelle while doing research for another article. Under the hood sits a 4.6 L DOHC V8 (1993) with two Scwitzer turbochargers. The owner estimates the combo is good for 600 horsepower and 585 lb-ft …Northstar engine knock. Hi everyone. My 99 Deville, 82000 miles has a light, deep sounding engine knock when idleing. Cant hear it that much in the car but from the outside you can. It does has that piston slap metalic sound when cold. I have done some WOT and out some chevron injector cleaner in. Performance is fine.

The DeVille was large and powerful with the Northstar V8 under the hood, and the ride was smooth as silk. ... The Northstar Engine with power when needed. Not to forget the great gas/mileage when ...

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.

Two 4.6-liter V8 engines are employed in the DTS lineup. All trims except the Performance have 275 horsepower, while the enhanced V8 in the DTS Performance makes 292 hp. Either way, the lone ...10 Feb 2024 ... ... good quality. #mechanic #repair # ... 2006 Cadillac Northstar 4.8 4T80 Engine OIL LEAKS! ... Leaking Engine Oil at 40,000 miles! Rear ...As soon as the engines would be in a overheating situation, the bolts would come off like squeezing a ripe banana. It took many years and many pissed customers but they eventually fixed the problem by using longer bolts with coarser threads (same bolts as the LS6, if I remember correctly). Northstars ftom 2005.5 to 2011 are reliable engines.cadillacmike, 12/29/2011. 2009 Cadillac STS 4dr Sedan (4.6L 8cyl 6A) 26 of 27 people found this review helpful. While the CTS is the darling sport sedan from Cadillac, the STS was a more refined ...Tweet. #2. October 23, 2009, 02:32 PM. Re: NorthStar V8 Coil Pack Ignition and Module. I'm sure it could be wired to work. The Nstar module is fed a 24x ref, and uses 2 crank sensors and a cam sensor signal to verify #1 for sequential and fast start. It would probably be a "clean" way to signal a ms system.

None of the major production engine rebuilders are doing Northstar V8s, and some rebuilders told us certain critical internal parts are unavailable (such as oversize crankshaft bearings). Add to this the fact that the cylinder liners can't be replaced or overbored and it doesn't leave much to rebuild. Even the heads are throw-aways, according ...

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.

The DeVille was large and powerful with the Northstar V8 under the hood, and the ride was smooth as silk. ... Motor mounts go out. A.c. blower motor went out. The good. Great design. Powerful ...For what you'd spend on a performance rebuild, you could easily score a 500-600hp turn key crate 383. With just the parts from CHRFab for a full performance rebuild, not including labor, will run in the $5-6K range. Plus, Northstars are REALLY complicated engines, with nearly twice the parts as an LS1.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.I was wondering if the V8 Northstar engine 2005 and up models has the same issues as the earlier model V8 Northstar engines? Far as having the overheating, heads separating from the block from bad threads on mounting bolts. Are the 2005+ model Northstar engines more reliable than the earlier models?275 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.

Northstar engines usually run well, but most mechanical problems require many hours of expensive work. That is a reason I don't recommend most Cadillac cars. ... HT-4100 is not a good engine the v8 368 6litre known as the v8-6-4 is not a bad engine its the same design as the 425 7.0 litre and the 500 8.2 litre. the problems were the …Thanks! I think this is one of the best swaps for the 85-94 FWD Deville/Fleetwood/60 Special. But it also makes a lower cost alternative to rebuilding a blown gasket Northstar with a LS4. LT1/L31/LQ9/LS6 PCM Tunes starting at $200! L31 Cadillac Escalade Tunes $225 including PCM! [email protected] Northstar V8 actually predates the LS based engine by a solid 3 years, and it was more suited for Cadillacs FWD fleet at the time. It was also doing it’s best to compete with European luxury and technology. Loved my 05 Bonneville GXP. Put 300xxx miles on that baby and never needed a head gasket.The Northstar powertrain arrived in 1993 but only on certain models. The 200 hp 4.9L OHV V8 from 1992 continued in 1993 in the base model Seville for example, and in base Devilles through 1995. The 1993-1996 Cadillac Fleetwoods had variants of the Chevrolet small block V8 during those years, and that may be what you are thinking of.While good information is ... Cadillac Northstar V8. As Cadillac's first dual overhead cam engine, the 1993 Northstar V8 was a sophisticated and powerful engine that helped the brand catch up ...

The incorporation of a lightweight rotating assembly enhances its responsiveness and overall performance. Technical Specifications Displacement: The Northstar "ARES" V8 boasts a 5.0-liter displacement, skillfully balancing power and responsiveness. Power Output: With 575 horsepower, the engine showcases advanced engineering and precision in its ...As all Spider-Man comic book fans know, with great power comes great responsibility, and being a great manager isn't just about being good at telling people what to do. It turns ou...

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 ... 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. The Ford 4.6 engine offers a great balance of performance and reliability. Ford also improved the engine over the years and addressed some of the early design flaws. One of our good friends owned 4 different Mustangs with the 4.6L V8 - two Mustang GTs, a 2003 Terminator Cobra, and a Mach1.Stay away from the 01 and prior. 2006 is very good year for the NorthStar. It was the first year for 292 hp and was the basis for the 4.4 supercharged version in the STS-V. It is the best offering. 02 and up are pretty good, They get a bad rap because people heard of the earlier engines blowing head gaskets.Northstar lineage can get a mite confusing. The Seville SLS model actually came with the RPO LD8 (VIN Y) Northstar. Rated at 275 hp and 300 lb-ft, it was designed to provide more low end than the ...When it comes to household cleaning, having a reliable and efficient vacuum cleaner is essential. The Dyson V8 Absolute is a popular choice among consumers looking for a high-perfo...The big news for 2008 is the rekindling of the Super name, which accompanies a more powerful version of the CXS trim's Northstar V8 engine, revised suspension tuning and unique interior design ...Another old wives' tale. A Northstar can leak from one or several places, with the oil pressure sender or oil filter adapter being the most common and the simplest, easiest, cheapest to fix. Next comes the oil pan and/or halfcase seals, requiring total engine removal and a new procedure to repair.

Thanks! I think this is one of the best swaps for the 85-94 FWD Deville/Fleetwood/60 Special. But it also makes a lower cost alternative to rebuilding a blown gasket Northstar with a LS4. LT1/L31/LQ9/LS6 PCM Tunes starting at $200! L31 Cadillac Escalade Tunes $225 including PCM! Programmer@PCMCalibrators.

While good information is ... Cadillac Northstar V8. As Cadillac's first dual overhead cam engine, the 1993 Northstar V8 was a sophisticated and powerful engine that helped the brand catch up ...

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 ...The 4.6-liter 4-valve V8 engine featured on Ward's 10 Best Engines List for 1996 and 1997 years, while the 3-valve version was on the list for 2005-2008 and received a variety of accolades. Using this engine as a base, Ford developed a bigger 5.4-liter engine series, which also gained good success in sales. The production of the 4.6L Modular ... CADILLAC 4.6L Engines. The Cadillac Northstar 4.6 Liter Engine 1994-2011 is a V8 engine designed by Cadillac, a division of General Motors, for use in their luxury vehicles. The base engine consists of: An all-aluminum engine block and cylinder head Dual Overhead Camshafts (DOHC) Variable Valve Timing (VVT) Sequential fuel injection 38K views 17 replies 12 participants last post by Ranger Nov 5, 2004. P. plefe Discussion starter. 25 posts · Joined 2003. #1 · Sep 23, 2004. The oil pan is leaking on my 80K 4.6L 270hp Northstar Concours. The shop wants $800 to fix. Ouch! Standard procedure for this problem is to pull the motor and replace the dual pan setup.Now synonymous with Cadillac performance, the popular Northstar V8 will soon be discontinued by General Motors. The engine was developed in the late 1980s and introduced in 1992 to compete with ...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 ...231. Name: Jeff. Location: Las Vegas. Joined Jan 2008. Posted September 2, 2016. I am posting this for a buddy that has a new Northstar V8 crate engine for sale. The engine is complete from throttle body to oil pan, has water pump, p/s pump, coil packs (not pictured, but included) starter, etc. It does NOT have a stand alone pcm / harness with it.Initially rated at 295 horsepower, the Northstar V8 has grown over the years to an incredible 469 hp at 6,400 rpm (STS-V Supercharged Northstar engine). In 1995, the engine was ranked as one of the “10 Best Engines in North America” by Ward’s Auto World. It repeated the honor in 1996 and 1997, but it hasn’t cracked the Top 10 list in ...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.The Northstar V8 has been called the best production engine on the planet, and for 1997 Cadillac has improved the Eldorado. The changes aren't obvious, because exteriors haven't changed a bit ...Pros. Northstar V8 power, spacious and comfortable cabin, two tons of traditional American opulence. Cons. Frumpy image, techno-wizardry could prove expensive to repair when the warranty runs out.

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….Used 2007 Buick Lucerne pricing starts at $4,490 for the Lucerne CX Sedan 4D, which had a starting MSRP of $26,265 when new. The range-topping 2007 Lucerne CXS Sedan 4D starts at $5,342 today ...I'm curious where the Northstar V8 fall in terms of overall performance and reliability. Does this engine have a good reputation (like GM's 3.8) or is it a dog? (like GM's 3.4) Does it have piston slap? Is there much in the way of aftermarket mods available? Any good forums that talk about this engine?Instagram:https://instagram. comenity playstation card customer servicegun range orange countymars opposite midheavenweokie online login 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. publix super market at planters stationkroger 1520 eldridge pkwy houston tx 77077 The Coyote also served as the basis for the Boss 302's replacement, the 5.2-liter, flat-plane crankshaft V8 installed under the hood of the Shelby GT350 that boosted its redline from 7,500 rpm in the Boss to 8,240 rpm. The 'Voodoo' engine offered up a whopping 526 hp and 429 lb-ft of torque, and set the stage for the supercharged variant dubbed ... nascar games unblocked Built Buick Lucerne (400HP Northstar Engine) We thought it would be cool to share with all of you one of our latest builds for a good customer of ours. This is a Buick Lucerne with a Northstar 4.6 Engine. The customer wanted something more than what the stock engine offered. He decided he wanted an all motor combination with wheels, tires ...Details. Cadillac 4.6L Northstar Engine. This part number fits 1996-1999 applications except 1998-1999 Seville, they use part number P4192. Engine VIN code 9, high output. This Premium Longblock engine includes block, crankshaft, connecting rods, pistons, timing set, oil pump, camshaft, lifters, bearings, cylinder heads, valves, springs, timing ...