Mack mp8 good or bad.

1. Posted November 14, 2021. I have a 2011 Mack pinnacle CXU613 Automative manual shift transmission and I started hearing a clucking or knocking sound from my clutch area and we thought it might be the clutch,changed the clutch and the nose is still there,thinking it might be the compressor or gears in the rear of engine any …I have a Mack 2011 with mp8 it shakes badly when it reach above 50 I have change the fuel filter housing and still the same I have to gear down from 10 to 9 speed because the vibration is really bad what can be the possible problwm …Posted August 8, 2016. On 7/5/2016 at 5:39 AM, c-mac said: I don't know why but these various boost pressure dtc's and complaints of intermittent pow loss have been coming in lately. This is an oilfield fleet so its hard to get feedback from the drivers, there's no telling who will be driving any truck at any time.The Mack Pinnacle I drove featured the Mack MP8 at its highest rating: 505 hp with 1,760 lb.-ft. of torque. It's the 13-liter version of the overhead camshaft engines developed to meet 2010...2016 Mack CXU613 DPF (Diesel Particulate Filter) (Used) 2016 Mack CXU613, DIESEL PARTICULATE FILTER, For a Mack MP8 Engine, Inlet Part Number: 21756506, Inlet Serial Number: 12400004564955, DPF Part Number: 21212431, DPF: 39892 15W33, DPF Serial Number: 12400004564703, Outlet Part Number: 21212502, Outlet Serial Number: 12400004564726, SCR Part ...

I'm looking at a 09 ch613 with an mp8 set at 505 hp. 3.44 ratio with an 18 speed. How does the mp8 compare to a c15 or n14 in power and reliability? It has 760,000 miles and was inframed at around 350,000 because it dropped a valve. Not many guys run Mack around here so any info would be appreciated. Thanks!Posted August 8, 2016. On 7/5/2016 at 5:39 AM, c-mac said: I don't know why but these various boost pressure dtc's and complaints of intermittent pow loss have been coming in lately. This is an oilfield fleet so its hard to get feedback from the drivers, there's no telling who will be driving any truck at any time.MACK MP8 Engine 2008 - Current (Conical Injector Sleeve) applicable models CT, CTP, CV, GU, CHU, CXU, LEU, MRU; Kit includes. 9986174 Fuel Injector Remover, 88800387 Fuel Injector Sleeve/Tube/Cup Remover, 88800513 Stainless Cup Installer (Includes 88880210. Replaces 88800467 & 88800457),

I've got a 2013 Mack GU713 Granite MP8, 355k miles, 13 speed, deleted. ... hello MP8 will idle fine 1200 rpm good 15-1800 hesitate coughing bring back to 600 fine unit 2008 Mack Pinnacle MP8 deleted ... I am a diesel fitter with my own Business' and i am work on a 2017 Mack with a bad vibration between 60 to 80 km hour with no load out off ...

PAI 891924 MACK 20920956 CAMSHAFT (MP8 / D13 / DXI13) Brand: PAI Industries®. SKU: PAI 891924. Availability: Typically ships same to next business day. Category: Mack® & Volvo®. $1,303.47. Buy in monthly payments with Affirm on orders over $50. Learn more.MACK Inc. Northeast Region 7900 National Service Road, Mail: P.O. Box 26259 Greensboro, NC 27402 TEL: (336) 291-9001 United States of America This Maintenance Manual covers all MACK vehicles ...Trevor Samuel - June 23, 2022. Buy Volvo D13H / Mack MP8 Engine Rebuild Kits Part # 85138502, 85124806 from HDKits. OEM Quality Parts With 2 Years Warranty. Call +1-888-642-6460 Now.Product Details : Select Mack® Applications : MP8 / D13 / DXi13 Series Engines. Piston Pin. OEM Reference : Mack 20569833, Renault 7420569833, Volvo 20569833. A component of 811023, 811025, 811027, 811029 Piston Kits. Note : When available, Kit components may be allocated or restricted to Kit assembly or otherwise require …Product Details & Specifications. Fuel Pump Kit Fits Mack MP7, MP8 Engines and Volvo D11, D13 Engines. This Mack/Volvo fuel pump kit part carries a 2 Year Warranty. This Fuel Pump Kit Includes: (1) Fuel Transfer Pump, 20997341, 85103778, 7420997341, 7485103778. (1) Fuel Pump Coupling, 85103779.

PAI 841955 MACK / VOLVO 85136428 EGR COOLER KIT (MP8 / D13) Brand: PAI Industries®. SKU: PAI 841955. Availability: Typically ships same to next business day. Category: Mack® & Volvo®. $1,572.31. Buy in monthly …

Mar 11, 2013 · Location:Brooklin, Ontario, Canada. Posted March 13, 2013 (edited) My E7 454 in a 97' CH was probably the best engine we ever ran. We have had good E6's and great E7's. Our E-techs were pretty good except the cams we went through. The E9 was a friggen stump puller but wasn't so great on fuel.

Bad turbo could be causing soot build up. Mack usually wants us to remove pipe from turbo to DPF and do a "snap throttle" test to see if the engine smokes bad when reving it up. Remember , if your having high NOX problems, the truck will ask for parked regens to read the NOX levels to see if its clean enough to keep it from 5 MPH derate. If ...Sep 12, 2013 · Almost like it was missing even though with the issues they found (6 cups 2 injectors)it went into the Mack dealer without a miss. Running out to Ottawa Ont. with 30,000lbs the MP8 would barley get up to 180degF on some big hills. On the flats it was running below 160degF. Out buying my tool supply, bought a Mack MP8 book and Volvo D13J book (same engine), pulled essential tool lists..... Rocker Lifting Tool- Volvo/88800352 $1,338.18 Mack 85109250 $295.70 Piston ring compressor- Volvo/88800314 $499.09 Mack 88800314 $849.91 Injector Cleaning Brush kit- Volvo/999859...Looking at a 2012 Mack Granite w/ 505 hp MP8 and 18 speed. Would be mounting a Cancade 17 bale deck and grain/silage box. Never had anything to do with …ROAD TEST: MACK'S MP7 ENGINE. by Jim Park August 1, 2014. Despite the MP7's small size, it's still got that Mack grunt. Mack Trucks raised a few eyebrows last year when it announced that they were tapping into a "new family of Volvo Group engines" to meet the EPA 2007 regulations. The basic architecture of the engines was to be more ...

What major problems are there with the new MP8 motors with DEF? Any ideas of what the best HP would be for good pulling power on hills and good fuel mileage? Gonna get the Allison auto and half the year pulling a shorty dump at 73,280 and the other half pulling a tank or a long dump at 80,000.Hey guys, I have a 2011 Mack CXU613 with a 455 hp MP8 motor. The truck started pushing coolant out of the reservoir tank when climbing up mountains and long hills. The problem seems to be getting worse. I did replace the coolant tank with one of Ebay some time ago, and its maybe possible that I h...Contact info. 03 9703 2000 / 1800 000 561. [email protected]. 18 Tango Circuit. (Commercial Park Estate) Pakenham Victoria 3810. Australia. 9990166-88880013 Rear Crankshaft Oil Seal Installer Tool Some manuals refer to the 88880013 as 8880013. Use this tool for 7" Crank Seal 85108352 This tool is used to prevent the crankshaft rear oil ...I have a 2012 Mack with MP8. It loses boost pressure then hangs in whatever gear it's in. ... hello MP8 will idle fine 1200 rpm good 15-1800 hesitate coughing bring back to 600 fine unit 2008 Mack Pinnacle MP8 deleted 505 230 wb ... I have a 12 cxu613 mp8 engine All of a sudden today started missing really bad and started running WArM . pulled ...PAI 841955 MACK / VOLVO 85136428 EGR COOLER KIT (MP8 / D13) Brand: PAI Industries®. SKU: PAI 841955. Availability: Typically ships same to next business day. Category: Mack® & Volvo®. $1,572.31. Buy in monthly …Truck is a salvage truck & what the shop did was put a 2013 cab with the electronics on a 2015 frame/Engine- truck ran fine with this setup for about a year & it started having a hard start/low power issue & now it has those issues along with a noticeable misfire-- Truck was sent to Mack in Beaumont TX. & we also talked to Mack Tech & a ...hello MP8 will idle fine 1200 rpm good 15-1800 hesitate coughing bring back to 600 fine unit 2008 Mack Pinnacle MP8 deleted 505 230 wb doublebunk sleeper 18sp 40000rear 4860 total engine hours ... 2013 Mack CHU613 with MP8 Mack engine running rough with. 2013 Mack CHU613 with MP8 Mack engine running rough with poor to no …

The 460's are good but are hit or miss, I've seen reliable ones and I've seen ones constantly broke down. The only new MP I've had experience with is the MP7 and it was full of electrical problems. Thats really all I can offer other than the Mack service/parts network leaves a lot to be desired. Mack185, Feb 5, 2010.

Oil Pan w Gasket Volvo D13 / Mack MP8 . The Volvo D13 / Mack MP8 oil pan is a large metal container located underneath the engine that holds the engine oil. The oil pan gasket is a seal that is placed between the oil pan and the engine block to prevent oil from leaking out.First, be sure to pre fill the cavity between the inner & outer wheel bearings with gear lube before installing the outer bearing. Install the adjusting nut (making sure the "dowel" is pointing outward), torque to 100 ft lb, spin the hub a couple turns in each direction to seat the bearing, back off the nut about 1 turn, tighten the nut again ...47. My Truck: 2013 CHU-613 MP8-505 325"WB. Posted August 21, 2022. I just recently replaced the head on our MP8. it went together fairly well, but when re-installing the timing idler gear and the cam shaft I accidently wiped off our timing mark on the backing plate, I had the cam set with the TDC mark in-between the hash marks but I am having ...Mack Trucks has unveiled its 2017 11-liter MP7 and 13-liter MP8 engines with a handful of advancements designed to simplify maintenance and improve efficiency and productivity. John Walsh, vice ...Details: Fuel Level Sender Mack MP8 Engines Application 23.37 Inches Overall Tube Length 2 Male Pin Connectors Mack MP8 Engines ApplicationDirect replacement for OE sensor part number 22504869Precise construction ensuring proper fit, quality electronic design ensuring sensor longevity.Quality You Can Trust - HDKits has established themselves as the leading supplier…Good, bad, ugly? We have a '04 613 Vision w 427hp E-7 coupled to a Mack 13 speed & 3:70 rears. Engine is a pooche until it gets up to 1200 -1300 rpm, then it like a completely different truck. Truck has about 580,000 miles, no major issues but always seems to have some type of electrical issue.Mack Trucks, Inc. Date Number Page Service Bulletin 2(4) 2 Figure 2 — MP8 Engine Sensor Locations (Right Side) Key Qty. Part No. Description 1 1 20513343 Camshaft Position Sensor (Requires shim 20556179) 2 1 21010707 EGR Temperature Sensor 3 1 20513340 Coolant Temperature Sensor 4 1 20837313 Turbocharger Wheel Speed Sensor

SCR efficiency looks bad (all 5 evaluations hovering around or lower than 80%) NOx conversion just before shutdown looks good (Both NOx sensors are within 10% of each other and values between 200-500ppm). When in doubt replace sensor reading higher value (higher by atleast 10%). DEF quality inspection is good Dosing flow test is good (52-58cc)

Apr 28, 2014 · Location:Punta Gorda, Fl. Posted April 29, 2014. Key on engine off it should read below 0.05 and running with the egr closed about 0.08-0.1 . That is from looking at many. Also does not matter if it is a MP7 or MP8. Quote.

The AERA Technical Committee offers the following information concerning the possibility of surfacing 2007-2018 Mack MP8 diesel cylinder heads. The SOHC design of these engines limits the possibility of surfacing the cylinder head deck without providing for a means of adjusting the gear to gear backlash. The camshaft design of these heads ...4. Posted February 3, 2022. Hello guys, I need a little bit of help. I have a 2013 Mack pinnacle with mp8 engine, trucks was running fine I had a dpf deleted 3 weeks ago and now the truck start shutdown on my while it's driving RPM get down to idle and gas pedal will not respond turn the keyswitch off and it don't kill the engine, it remain ...As Vmac3 mentioned, there are very specific sealing procedures when putting a head back on a MP engine. On the upper rear timing gear cover. The early ones were aluminum and were good. Just change the rubber gasket and all is good. The newer covers are plastic and junk. I replaced the whole cover every time because they warp and leak.2012 MP8, low fuel pressure, replaced fuel pump, flushed lines , still have 5-6 psi at idle, I have read in forum about regulator in front of head , to which Mack can't locate. Does anyone have any suggestions, Thanks,in advanceThe 2014 Mack MP8 is a formidable and reliable heavy-duty vehicle that has proven its mettle in various demanding applications, from long-haul transportation to construction and beyond. As one of the most vital components of this robust truck, the MP8 engine provides impressive power and torque.I clamped pinch off the coolant line to the compress and ran the engine at 1000rpm. The cooling system got up to 13psi. I left the system a little low of coolant so as not to blow it back out. I pulled the overflow hose up and stuck it down a bottle of water and light bubbles were present and the coolant tube from the back of the thermostat ...The MP ® 8 engine is a legend on roads everywhere. With plenty of horsepower and torque across a wide operating range, the MP ® 8 delivers the muscle to shoulder heavy-duty vocational and highway workloads. 2.5-5% fuel economy improvement. 88 lbs weight savings. 415-505 Horsepower. 1460-1860 lb.-ft. torque. 13L displacement. Assembled in the USA.Serious Weight Savings. The lighter the engine, the more you can load. The MP®8 now weighs 88 pounds less than the previous version, which means more payload per trip day in and day out—plus better operational efficiency and more revenue. Assembled in the USA. We take pride in being homegrown.This mod is Mack MP8 straight pipe sound for SCS Mack Anthem and galimim/Redd's Mack Pinnacle CHU613Version 1.0 Feature:-Mack MP8 345-505HP with straight pip...Mack’s 13-liter MP8 engine has a horsepower range from 415 to 505 hp and torque ratings from 1,460 to 1,760 lb.-ft. But those were the good old days. In today’s world of $4-a-gallon diesel ...Mack CXU 613 (MP8 12.8L EPA14) Mack Granite GU713 (MP8 12.8L EPA14) Mack Pinnacle (MP8 12.8L EPA14) Warranty: 12 month, unlimited mileage warranty free of manufacturers defects in material and or craftmanship. About Delphi: Delphi Technologies is a renowned supplier that specializes in diesel fuel injection systems and related technologies ...Verify low oil psi with a mechanical gauge. Seen this issue several times on mp8 engines and response from e-service after checking everything was to replace the oil filter housing and that may be where you are headed. Attached is a PDF for low oil psi on a D11/MP7 engine, some of it does not apply to the D13/MP8 but it still has good info in it.

Using a properly formulated transmission fluid for your MACK-TRUCKS PINNACLE-CXU613 can protect your truck from costly problems down the road. AMSOIL transmission fluids offer the best protection for your PINNACLE-CXU613, even in the most severe operating conditions. Protect your truck's transmission from wear, sludge and temperature-related ...Good, used oil pan from a Mack E-7 engine. The oil pan has been inspected and seems to be in good... 1-844-806-8911 Email Seller ... New Volvo D13 / Mack MP8 Oil pan. Stamped steel design. All attachments are supplied, sensor... 1-855-522-0609 Email Seller ...Ok. 2009 Mack GU713 MP8-425M Hard start when you let sit overnight. Changed the T Fitting and air regulator and still does the same thing no start without excessive cranking. If I disconnect air hose from regulator and let sit overnight it starts up fine. I tried pumping up with hand primer but doesn't get hard.Instagram:https://instagram. jessica boynton husbandburn boot camp class cancellation feeport protection amanda makarroberto palazuelos We have been at this for over 50 years and have identified the best manufacturers that produce premium parts designed to meet or exceed OEM specifications at just a fraction of the cost! Includes: (1) Water Pump Housing, 22195464. (1) Water Pump Kit, 85124623. (6) Screws, 965180. (1) Water Pump Housing Seal, 20430678. oliver's request crossword 4 lettersthe record obits nj What major problems are there with the new MP8 motors with DEF? Any ideas of what the best HP would be for good pulling power on hills and good fuel mileage? Gonna get the Allison auto and half the year pulling a shorty dump at 73,280 and the other half pulling a tank or a long dump at 80,000.Posted August 8, 2016. On 7/5/2016 at 5:39 AM, c-mac said: I don't know why but these various boost pressure dtc's and complaints of intermittent pow loss have been coming in lately. This is an oilfield fleet so its hard to get feedback from the drivers, there's no telling who will be driving any truck at any time. jfk citimed Apr 6, 2019. #9. Mack engines were made by Renault. And Volvo acquired them around 2000. That's when things started to shift. By this vintage of Volvo it's a 7 liter Renault Volvo hybrid. They stoped making the 7 liter to my knowledge and kept only the D9 D12 D13 and D15 which are all proprietary Volvo engines.We have been at this for over 50 years and have identified the best manufacturers that produce premium parts designed to meet or exceed OEM specifications at just a fraction of the cost! Includes: (1) Water Pump Housing, 22195464. (1) Water Pump Kit, 85124623. (6) Screws, 965180. (1) Water Pump Housing Seal, 20430678.