2000CL713

Well i was more wondering what the most the motor can take. Not what a file does. Was talking with a friend and he was saying cats can handle 60lbs of boost with ease so got me wondering what the most a mack can handle. 

whats the most amount of boost/PSI a 2000 E7-427 with a 460XT file can handle?

has anyone ever put like 45 to 50psi on one of these motors? 

just curious what these motors can handle in stock forum. 

any update on this? 

kinda surprised they speced a 350 in that app. 

i'm not sure whats years off what motors are interchangable when it comes to the E7's. mine is a 2000 E7-427. is there a certain year head that will fit my motor what is better then the rest or where they all made the same when it comes to flow and strength???    

5 hours ago, Mackpro said:

Ive been meaning to give you a hollar about your XT file. I've finally returned back to work after a long extended vacation. 

ill drop you a PM when i get home. don't want to hijack the OP's thread. 

6 hours ago, 1965 said:

Your dealer must be in Memphis?

Mackpro's dealer is out of Paducah KY area. 

6 hours ago, little puppy said:

Good to know, my local dealer I don't trust for anything

 

my dealer i use (orlando mack) use to be really good but in 06 it went to shit and has just gotten worse and worse since then. its sad really. back in the day you could walk into the parts department to buy parts for a whole diff brand of truck and they would kindy order it for you. its gotten so bad that all the people that been there for years have quit. they cant even fine a part much less help you in anyway. like you ask for a part and to them its like they never heard of it before or giving you parts that belong on a whole diff truck. they have no common sense that said part doesn't even go on that truck. cant look up parts on the computer. cant work on shit worth a dam. just a sad excuse for a mack dealer. but that's the only one near me within a hr one way. good thing is i don't need to go there for any work. just parts and that's a shit show all in itself. and they no nothing about upgrading power levels and whatnot unless it has to do with some sort of emissions bullshit. then they know how to use a computer lol 

just saw this post lol thanks tho

still looking. 

Mackpro and his people are great to deal with if you do hit him up to help you out with the power upgrades. hes helped me out a bunch in that sense.  

have to get you the number tomm when i see the truck. 

iv owned the truck for about 10 years. i cant recall if its been a problem since i have owned it but its always been little lower on the power side of things. when i added the XT program few months back it waked it up alot but it still shows im low on boost as per the gauge.  

so this low boost issue i have still continues. i had a boost leak down test done today and nothing was found. im only seeing 27lbs (maybe 28lbs at most) with the truck loaded shifting at 1600-1650. i have a 460xt program on truck (2000 CL713 E7-427 dump truck). no codes other then a 8-5 code (electronic unit pump #5) that showed one time back in oct and its never happened again, not sure where to go from here. depending who you ask i should be in the 32-34lb range. 

i agree with everyone else. i wouldn't waste the cash if only wanting a 427. 

5 hours ago, Mackpro said:

The early ETECHs had bad problems with intake manifold gaskets blowing out. Also remember all ETECH, CCRS and AI engines had the air compressor intake piped into the turbo boost pressure side of the intake system. Any leak at this piping will result in low turbo boost

how would you go by checking the air compressor for leaks that could cause low boost? 

Melbourne. East coast. North of PSL.

What part of FL you in hatcity?

we use to regroove our tires when we ran a lot of michelin and BFG. they held up very well. could put over 100k on the fronts.... after the market crashed we just buy the cheaper tires that cost half as much and just changer them when they are done.... (i dont run recaps.)

they must have changed then. years back they where WIX i know and my none of the NAPA gold filters i ever bought where white. only white filters i ever bought where WIX brand. 

thanks for the heads up.

how do you like the truck overall? has it held up well over time? wish you had something diff or speced diff? 

7 hours ago, tjc transport said:

my 05 T800 with 475 C-13 and 8LL runs side by side with the 2000 W900 with 550  C-15 and 18 speed, and the T880 with 550 ISX cummins and auto trans at 80,000 lbs 

how has your c13 been? any issues? most people say to do the single turbo swap and new tune file. 

WIX makes a dam good filter. i think napa gold is also a rebadged WIX if i recall. 

i usually just got to the dealer and get the set in the box. to lazy to cross reference numbers with other brands. i should do it one day tho to see the price diff.   

good to hear alot of people like the KW T800. we are looking at alot of those. but i have to admit i hate the slop of that hood lol going to be a challenge to make one of those look good lol would be nice to get a T800H. those seem to have a short flat hood with set back axle but they are hard to fine i have hard. worse case get a T800 with both breathers outside (slopped hood). 

so stick with the 2008-2012 isx only? or are the order ones just as good with the c-13 and c-12. 

still looking... 

let us know how the new injectors feel.