Lb7 injectors oversized vs stock
WebWhen GM first discovered just how common the injector failures were, they owned up to the mistake and extended a 200,000-mile warranty on the LB7 injectors to customers. However, that warranty had a deadline of seven years, so even the latest 2004 model is well over the coverage period and you’ll be on your own to cover the expense of replacing them. Web24 aug. 2024 · I have owned an '02 LB7 since 2006. Good truck, no problems, except new injectors around summer, 2008.Courtesy GM., at 108k. Now over 180k, and started getting smoke at idle, so I did the 4 cans of Seafam in 10 gal. diesel, and it almost stopped completely, now I get intermittent hazing from time to time, but it is drivable, with decent …
Lb7 injectors oversized vs stock
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Web11 mei 2024 · Roadblock #1: Allison Transmission. Though there are a few subtle differences between the Allison 1000 found behind the LLY vs. the version employed with the LB7, for all intents and purposes they are the same five-speed automatic. And this means the Allison is still only capable of handling 90hp more than stock reliably and … WebThe oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. ... in stock products and the best customer service around. Related Products. Quick view. KN Filters. K&N Performance Air Intake System Fits 2004-2006 GM Colorado/Canyon 3.5L. Compare.
Web12 apr. 2024 · LB7 injectors are located underneath the valve covers, and most of the labor time is spent on simply moving other stuff out of the way to gain access to the valve covers. Start by disconnecting the battery cables from both batteries and draining the coolant. Web10 mrt. 2024 · For what its worth I put a set of Bosch Motorsports injectors with SAC 45 nozzles in a 04 LB7 over two years ago. Last I checked the truck had about 40,000 miles on the injectors and the balance rates looked absolutely flawless, all under 1.0 and most at or below 0.5 mm3 at idle and still no signs of white smoke.
Web17 mei 2024 · And they're showing up for sale now online. These injectors COULD make the LB7's injectors better than the newer models. Bosch fixxed basically everything in … Web2001-2004 LB7 VIN Code 1; 2004.5-2005 LLY VIN Code 2; 2006-2007 LBZ VIN Code D; ... Reman Oversized Performance Injectors. More Info » Browsing « Catalog « GM Duramax « 2001-2004 LB7 VIN Code 1; Injectors. Updated Stock Injectors; Brand NEW Oversized Performance Injectors; Reman Oversized Performance Injectors; LDS Difference;
Web9 nov. 2016 · Adjusting the MAF rate is simply for smoke control. You need to compensate your injection pulse width tables for larger injectors FIRST! Figure out your injector latency and subtract that from your pulse width tables, then make your percentage changes for the oversized nozzles(a word of warning, a 60% larger nozzle will not require 60% …
hoi an day tripWebReplacing the injectors on LB7 duramaxTorque specs- http://shop.socaldiesel.com/pages/torque-specs/lb7-torque-specs.html hoi an half day tourWebAnother suggestion is that the LB7 injector design being placed inside the valve cover subjects it to more heat, and the internals and electronics can’t survive 100,000+ miles. … hoi an food factsWeb14 apr. 2014 · If you have a modified tune, it must use stock rail pressure at idle, and the fueling needs to be stock from 0-20MM3 of fuel(If in doubt, put it back to stock). And if you have oversized injectors, you must have the tables corrected in the 0-20MM3 of fuel areas so that the pulse widths give the correct flow for each cell. hoi an eco cooking tourWeb15 okt. 2024 · These will eventually be going in my lb7. About $700 cheaper than the 45s. That depends on where you order your SAC 45 injectors from. Our prices on SAC 45 are very close to SAC00 right now. hoi an full moon lantern festivalWeb5 jun. 2014 · Joined Dec 30, 2011. 9 Posts. Discussion Starter · #1 · Jan 2, 2012. I have a 2003 GMC 2500HD with an LB7 @ 230K miles. 8 re-manufactured injectors installed @ 220K miles. Everything has been fine until now. First startup of the day engine runs fine until I get on the road. Once I hit about 40 MPH, the engine starts knocking, 'check engine ... hoi an hoard potteryWeb8x Brand New Bosch LB7 Injectors (3 Year Warranty) Part# 0445-120-008; Optional: Lift Pump (Recommended by DmaxStore to ensure quality filtration to your Brand New … hub\\u0027s home oxygen and medical supplies