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How To Lbz duramax hp and torque: 5 Strategies That Work

The torque was also awesome. I also have a goofy pedal at 600-1000rpm moving down the driveway where it would jump around a lot in rpms and be jittery, but this tune somehow managed to remove that entirely. ... the duramax just kind of hates the high speeds where the gas truck had no issues. That 07 even had 4.10s where this dmax has …My stock LBZ ran 321 hp and the torque was 556 ft/lbs but that was rolling into the throttle at 2500 rpm. We have a dyno day coming up and I'll get new numbers with my EFI Live tune, missing tables excluded of course. BoiseRob. 2007 2500HD "Classic" 4x4, LBZ/Allison, CC/SB. 2016 Jeep Grand Cherokee Ecodiesel.Before installing the turbos, this '07 LBZ Duramax had an output of 275 hp and 455 lb-ft of torque. The first run after the installation using the tow tune yielded an output of 569 hp and 1,124 lb ...29 Apr 2010 ... Tighten the injector hold down bolts to 37 ft lbs. ... Tighten the upper valve cover bolts to 8 Nm or 71 lbin in. For more info go to this link.6.6L LLY Duramax Engine Specs, History, & Information. For the 2006 model year the 6.6L Duramax LLY underwent a slew of changes including structural improvements and increased horsepower/torque ratings. The 2006 LLY is mechanically identical to its replacement, the LBZ, but the LBZ is calibrated uniquely from the LLY.Work on one shift at a time, scan for RPM, and fuel quantity. Take those values into the torque model to get a torque. Take that torque into the torque management table to get a defuel quantity. Divide the defuel by the actual to get a percentage. On paper increase the defuel quantity, so that your percentage is around 94%.The LBZ engine is more powerful, with 360 horsepower and 650 lb-ft of torque at 1600rpm. On the other hand, the LLY engine has 310 horsepower and 605 lb-ft of torque at 1,600rpm. So, if you’re looking for more power and performance, the LBZ engine is the way to go. The LBZ Duramax has an engine capacity of 6.6 liters, …Right out of the box, the LBZ produced 360hp and 650 lb-ft of torque. During this time frame (’06-‘07), these numbers not only outperformed the 6.0L Power Stroke’s 325hp and 570 lb-ft, but they beat …6.6L LBZ Duramax. When a rebuild went wrong at another shop, Sin City Diesel & Off-Road was entrusted with this 6.6L LBZ Duramax engine. Find out what went into making this 200,000 mile engine run like new again! Greg Jones is Content Director and Editor of Engine Builder Magazine. Like most kids who grew up loving cars and …Nemo. The LB7 (engine code "1") the fastest of the Duramaxs was the first introduced in 2001 and continued until 2004. The V8 engine is a 6.6 L (≈403 cu in) and it has 310 hp (261 kW) and 520 lb•ft (705 N•m) of torque. It is a 32-valve design with high-pressure common-rail direct injection and aluminum cylinder heads.Texas. Jun 16, 2018. #1. Just got my truck back from the shop.. New turbo, EGR delete, and they also put in a Kory Willis PPEI EFI Live 100HP tune. I asked them about possible problems with the trans, and they said this tune won't do any harm to the truck. Everyone I've talked to though has told me any power over stock in a Duramax and that ...samfraser. 489 posts · Joined 2005. #23 · Dec 20, 2006. Starting with a stocker, 240hp, adding a programmer, hot one 340hp, intake 345hp, exhaust 355hp, nitrous 400hp. You'll probably have close to 400 rwhp, but your tranny will puke. With 400 rwhp, your torque could be around 900 ft lbs. Share. Like. 600 RWHP (Rear Wheel Horsepower) with your LBZ makes one of the most fun trucks to drive! They sound great, look amazing and feel like a rocket ship if you do it right. (Chuck Dilley's LBZ was actually a lot more than 600HP when this picture was taken, but it's a great picture) There are many recipes out there to make this power. 2001-2010 Chevrolet Silverado & GMC Sierra 6.6L Duramax Diesel LB7 LLY LBZ LMM. Application: Spec: Notes: A/C Compressor Bolt. 37 lb ft. Air Conditioning Compressor/Power Steering Pump Bracket Bolt. The LBZ, known for its power and simplicity, has a horsepower of 360 and a maximum torque of 650 lb-ft. It uses a fixed geometry turbocharger and lacks the complex emission systems found in later models. On the other hand, the LMM, the first Duramax engine to meet new emission standards, boasts 365 horsepower and 660 lb-ft of torque. It is a 6.6 L turbocharged engine and was introduced for the 2007.5 model year. Its output has seen a slight increase of 5 hp (4 kW) and 10 lb·ft (14 N·m) of torque over the LBZ. This makes it 365 hp (272 kW) at 3200 rpm and 660 ft (201 m)·ft·lbf of torque at 1600 rpm. It's mated to an Allison 1000 6-speed transmission. It has more horsepower, torque, and maximum engine speed. The LLY has a significantly larger turbocharger (91.78mm vs 88.25mm), and they have different fuel injectors. Maybe the most obvious ... Truck is a 2006 LBZ Duramax. The tune Im running: I have added +10% fuel to the Base Fuel Qty, and +10% to the desired boost tables. I also added +2% pulsewidth to the injector PW table. I left the timing stock, and disabled post injection. I also upped all the torque tables so the pedal will command 900ft-lbs of max torque.LBZ with good tuning will take slot. Put down 650 hp with Danville 68 stage two, DP mod CP3, and 60 over sticks. Ran that hard for a year. Towed 10000lbs camper, several 1500 mile plus road trips, and drag raced a set of BFG ATs off. Last year stepped up to BMW 80 over that 68 and put down 800ish. Stock bottom still hanging in there!10 Aug 2018 ... LBZ Budget Build 717 RWHP! (S1E4) · 5 Ways to Bulletproof your LB7 Duramax · 600 Hp LB7 Duramax Walk Around! Complete Modification List.DTS Turbo picked up 30hp and 35ft-lbs of torque at peak. But notice how much broader and flatter the curves are, truck holds power and torque much longer through the RPM's. Driving it, you'd never know it wasn't the stock turbo as far as spool-up and driveability go. Pulls much harder and EGT's are down over 100-degrees at wide open throttle.DTS Turbo picked up 30hp and 35ft-lbs of torque at peak. But notice how much broader and flatter the curves are, truck holds power and torque much longer through the RPM's. Driving it, you'd never know it wasn't the stock turbo as far as spool-up and driveability go. Pulls much harder and EGT's are down over 100-degrees at wide open …So If you don't plan on going more than 90hp then you really don't need a different torque converter. 2002 EXT/LB 3500 Dually. 4" Turbo Back MBRP Exhaust. Intake Horn Mod. Ultra-Lite Boost and Pyro Guages. Overhead Console Guage Mount - SoCal Diesel. EFI Live - Tuned By Socal Diesel.The LBZ has a smaller turbo, but the LMM turbo is even smaller. The engine still managed to have 5 hp and 10 torque, more than the previous engine. The result is 365 horsepower and 660ft/lb of torque.Dec 23, 2007 · Step 1) Trade it for an LLY or LBZ!!! Seriously, there are so many 12 second "Tuning Only" Dmaxes out there that it boggles the mind. They look and run just like stock Dmaxes, and there is no indication that the HP has been doubled. The mileage even improves in most cases. Trans needs a torque converter, clutches, valving and pump mod. Here is a little info. PONTIAC , MICH. – Later this year, GM Powertrain will introduce a new 6.6L DURAMAX 6600 turbodiesel V-8 (RPO LBZ) for the 2006 model year Chevy Silverado HD and GMC Sierra HD with class-leading horsepower – 360 (268 kw) at 3200 rpm and class-leading torque, at 650 lb.-ft. (881 Nm) at 1600 rpm.It is a 6.6 L turbocharged engine and was introduced for the 2007.5 model year. Its output has seen a slight increase of 5 hp (4 kW) and 10 lb·ft (14 N·m) of torque over the LBZ. This makes it 365 hp (272 kW) at 3200 rpm and 660 ft (201 m)·ft·lbf of torque at 1600 rpm. It's mated to an Allison 1000 6-speed transmission.Big Difference in the amount of torque. 700 @ 2200 rpm = 1671 lbs. 700 @ 3600 rpm = 1021 lbs. 700 @ 4500 rpm = 816 lbs. You may need axels somewhere in there. '06 LBZ, built 12/05, Standard Cab, 2wd, 65.7kmi, bone stock. Trans hoses leaked at 27K, 2nd OEM hoses leaked again at 60K!Chevy / GMC Duramax 06-07 LBZ & LLY Forums. 06-07 LBZ & LLY Duramax Powertrain FRPS torque spec. Jump to Latest Follow ... Torque on the fuel rail pressure sensor is 70N·m(52 lb ft). Relief valve/plug is 74 lb ft. 2012 GMC Sierra 2500HD Denali 2006 Silverado 2500HD LBZ - Sold.The Duramax 6.6L LBZ engine is one of the crown jewels of the Duramax series, and it has earned its spot as one of the top Duramax engines. The LBZ, which debuted in 2006, had a startling 360 horsepower and a mind-boggling 650 lb-ft of torque. It replaced the LLY engine and was used in Chevrolet and GMC trucks from 2006 to 2007.BoiseRob. 627 posts · Joined 2006. #4 · Oct 24, 2007. My stock LBZ ran 321 hp and the torque was 556 ft/lbs but that was rolling into the throttle at 2500 rpm. We …2005 Chevrolet LLY 218,000 miles, EFI Live DSP5 by Idaho Rob, Built trans, TransGo shift kit, Precision torque converter, Kennedy Twin Lift Pump, Edge Insight CTS monitor, PPE Shim Kit, ARP Head studs w/grade C gaskets, LML Exhaust Manifold, ProFab EGR Delete Pipe, Pro Fab 3 inch downpipe, Diamond Eye 5 inch straight-pipe exhaust, …Jun 8, 2011 · Next the PCM looks at Base Quantity Torque Based fuel to give us a fuel volume in mm3. This is done by referancing the desired torque from the first table vs RPM. Now the PCM looks at Base Pressure to calculater rail pressure based off of fuel volume vs. RPM. Finally, the PCM calculates pulsewidth by looking at Injector PW table. In the theory of mechanics, torque is a twisting force applied to an object. The force is applied by a lever which can be real or imaginary; the longer the lever or greater the for...13 Jun 2022 ... With this configuration, Casstevens was able to put down an impressive 950 horsepower and 1,765 lb-ft of torque in his street-driving Duramax.There are better than stock alternatives but all require either complete turbo replacement or R&R of the compressor. If you are going to the pain and suffering of replacing the compressor it's rather foolish to not clean up the turbine and replace a bearing. YMMV. '06 LBZ, regular cab, 65 kmi, bone stock.In terms of specs, the big changes are the peak power and torque figures, with the new 3.0L I6 LZ0 turbodiesel Duramax engine producing a maximum of 305 horsepower at 3,750 rpm and 495 pound-feet ...At around 600 horsepower, the LBZ's pistons are known to crack. However, to reach 600 horses in the LBZ, enthusiasts need to fork over upwards of $20,000, so the pistons shouldn't be an issue for ...The LLY Duramax was produced from 2004 to 2006, before it was eventually replaced by the LBZ Duramax. It was a stepping stone for GM as they begun to encounter stricter emissions requirements thanks to the federal government and California. ... Horsepower: 310 horsepower: Torque: 2004 & 2005: 520 lb/ft @ 1,600 rpms 2006: 605 …To take on Dodge's 610-lb-ft Cummins and Ford's 325hp Power Stroke, GM Powertrain has reworked the 6.6L Duramax for the 2006 model-year. Power output was increased to 360 hp at 3,200 rpm and 650 ...The truck is a 2006 LBZ duramax. Im pretty new to using hp tuners and just wanted to make sure my tune is spot on. The tune made 530rwhp on the dyno and sees 32 pounds of boost. 08-16-2012 #2. ajamesbond007. Advanced Tuner.119 posts · Joined 2005. #1 · Mar 9, 2010. My friend just recently bought a 08 6.0 Vortec Max and believes it will out run my 06 LBZ Duramax and at first I told him he was stupid but now after looking, those things are pretty nice. 367hp and 375 torque. I have a predator and not sure if he wants to run them with his stock or chipped but he is ...The original plug has a 16mm head and a torque listed of 62 Ft-lbs. The GM replacement plug has a 13mm Head and a torque listed of 18 Ft-lbs. I got these from the Haynes Tech Book for Duramax Diesel 6.6 liter. See the attached page. The GM replacement plug has a GM Part Number 11569943 and has a 13mm Head.Turbo-diesel: 6.6L Duramax LBZ, '06-07 Test vehicle: 2006 Chevy Silverado 2500, 4WD, crew cab short bed, automatic transmission. Horsepower and torque measured at rear wheels.The factory intake on the Duramax LLY is really restrictive. As such, a cold air intake upgrade will add up to 15 horsepower and 25 torque while also providing benefits like lower EGTs, faster turbo spool and throttle response, and even 1-2mpg increases in fuel economy. The performance benefits and overall efficiency improvements make a…Dec 18, 2006 · samfraser. 489 posts · Joined 2005. #23 · Dec 20, 2006. Starting with a stocker, 240hp, adding a programmer, hot one 340hp, intake 345hp, exhaust 355hp, nitrous 400hp. You'll probably have close to 400 rwhp, but your tranny will puke. With 400 rwhp, your torque could be around 900 ft lbs. Share. Like. 2017-2024 Chevrolet Silverado & GMC Sierra 6.6L Duramax Diesel L5P. Complete list of torque specs for your Duramax, from 2001-current. Just hit ctrl+f to search for your desired torque specs! 310 hp at 3,000 rpm (’06 LLY), 360 hp at 3,200 rpm (LBZ) Torque: 600 lb-ft at 1,600 rpm (‘04), 610 lb-ft at 1,600 rpm (’04.5) 520 lb-ft at 1,600 rpm, 590 lb-ft at 1,600 rpm: ... This is the engine that toppled Dodge’s short-lived dominance in the torque war: the LBZ Duramax. Concealing the same durable internals in the aforementioned ...I ended up getting them, turned the engine over by the flywheel with a small pry bar, broke the bolts loose with a fine tooth 3/8's rachet and a snipe for a little extra leverage. In my opinion, the torque converter bolts are the hardest part of swapping out the transmission. 2007 GMC LBZ CC/SB .Mar 21, 2018 · 4-Inch Exhaust System: $260. Nearly all of the exhaust systems available for the LBZ Duramax can also be used on the LB7 (’01-‘04), LLY (’04.5-‘05) and even the LMM (’07.5-‘10). Diamond Eye Performance ’s 4-inch diameter, downpipe-back, aluminized exhaust system (shown) is one of these systems. Depending on where you shop, it will ... These upgrades are capable of handling much higher levels of both horsepower and torque, giving your GM Truck consistent transmission performance and functionality in every situation. GM Duramax Fitments: 2006, 2007 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali.Jun 17, 2022 · The 2011-2016 6.6-liter LML Duramax V-8 engine is the capstone of GM’s Pre-L5P turbodiesels. ... and 397 hp and 765 lb-ft of torque—more than 32 hp and 105 lb-ft more than its LMM predecessor ... Right out of the box, the LBZ produced 360hp and 650 lb-ft of torque. During this time frame (’06-‘07), these numbers not only outperformed the 6.0L Power Stroke’s 325hp and 570 lb-ft, but they beat out the 325hp and 610 lb-ft figures put up by the 5.9L Cummins as well. The motor, sometimes referred to as Baby Duramax, was slated to be offered in GM’s light duty pickup trucks – the Chevrolet Silverado 1500 and GMC Sierra 1500 – for the 2010 model year. B1122 Torque Fuel Limit RPM Conversion: I left the 880,1000 RPMs row stock and raised the 1-0.91 rows to 120, 0.88-0.83 to 115, 0.80-0.75 to 110, the 0.73-0.54 I left somewhat stock other then the higher RPMs I used the highest value GM used stock. B1118-19 Maximum Torque 1,2 vs RPM: 885.7 to fuel to 4200RPMsTo take on Dodge's 610-lb-ft Cummins and Ford's 325hp Power Stroke, GM Powertrain has reworked the 6.6L Duramax for the 2006 model-year. Power output was increased to 360 hp at 3,200 rpm and 650 ...GMC/Duramax diesel engine with a performance chip from Dr. Performance! Enjoy all of the benefits of increased torque, more horsepower, and better throttle ...The original plug has a 16mm head and a torque listed of 62 Ft-lbs. The GM replacement plug has a 13mm Head and a torque listed of 18 Ft-lbs. I got these from the Haynes Tech Book for Duramax Diesel 6.6 liter. See the attached page. The GM replacement plug has a GM Part Number 11569943 and has a 13mm Head. The 2011-2016 6.6-liter LML Duramax V-8 engine isIn terms of specs, the big changes are the pea Daily driver:06 LBZ Custom cut pistons and head studs, lift pump EFILive and built trans by me by me and a few other goodies 521/1065 on stock turbo and injectors sold :cry Barn hauler:08 LMM 3500 regular cab Exhaust, EFILive by me. head studs, (bought it with blown head gaskets) and a little other custom workThe 175 rated horsepower (HP) International 4700 T444E truck engine has a peak of 184 HP at 2,200 rotations per minute (RPM), peak torque of 460 at 1,400 RPM and a governor engine ... A 4-inch turbo-back exhaust feeds into a Silverline 6-inc In 2006. came an LBZ Duramax, now known as the most reliable Duramax until then. ... That is a significant improvement to an often called the Worst 2004-2005 “LLY” …Reviewing some data logs after a couple sled pulls, the engine only gets to ~3180 rpm at WOT. At WOT it also only gets 108 mm3, 26* Main Inj., and 25,300 psi (desired = 26,000 psi). The truck does not reach the max values on any table due to the amount of fuel it is getting or maybe other factors as well. Another thing to note is that … 10 Apr 2023 ... The Duramax V8 is an absolute workhorse. De...