modblaster

anybody?

No, at least not the customer version of VCADS. The dealer version of the software can be used to download horsepower upgrades and injector maps but not the customer version.

i am curious? my friend will try this mod....do you know if the e7 e-tech was same ohms? only put the resistor on IAT sensor on e-tech?

where is localised the sensor fuel temperature on e-tech?(around fuel filter)

thx

hi everybody! i just need one info!

the new serie mackpower train(MP)

the motor is build with head cam or push rod?

thank!

The 12.8 L MP8 engine is rated at 500 and 535 hp (373kW and 399kW) on the Trident. The model tested was rated at 535hp putting out 1920 ft lb (2603Nm) of torque.

http://www.macktruck...spx?pageid=5716

hey put blixton 200 for mack e-tech and aset ... cost 1200$ and add 10% to 30% hp

Bruce's Articles from cummins pittburgth ...

You never know who you are going to meet, what they know and what they are worth. Last July at the Walcott Truck Jamboree, I was standing in my booth with our Cat and Cummins show engines when a young 13-year old man asked me “How much power can you get out of a K?” I smiled while looking down at him and asked, “What do you know about a K?”

His reply was, “I want to put one on my Mack and I want all of the power you can give me.” I could tell he wasn't 16, but he seemed to know what he was talking about; so I continued. “You own a Mack?” I asked him. He said, “Yes and it's in the truck show.” I asked him,”How did you get it here?” His reply was “My daddy drove it here.” So, with that last statement, we walked over to see his truck.

As it turns out, this young man is Mike Harbison Jr. and he is considered the antique Mack Truck expert in the USA for the Antique Truck Historical Society and the Antique Truck Club of America. His mother collects phone calls during the day from people searching for parts and knowledge; and Mike Jr. returns them after school. He can tell you what years the various Macks were built, and the engines, transmissions, and differentials that were available. He knows all about the Duplex, Triplex, and the Quadraplex Transmissions that Mack used through the years. If you want to know the difference between the B 61 and the B 77 Mack, just call Mike Jr. and he'll tell you the years they were produced, how many were produced, what the difference is between all of the LJ, B, R, U, and Superliner models. This kid is a walking encyclopedia of Mack Trucks!

His Grandfather, Tom Harbison, purchased the first Mack in the family in the 70's; it was an F Model with a 325 Maxidyne V8. Then his son, Tom, started driving trucks at the age of 18. He purchased a farm in Morning Sun, Iowa, 60 miles south of the Iowa 80 Truck Stop in Walcott. Instead of planting crops or raising cattle, he started to collect antique Macks - and the collection continues to grow today.

So now you can see why Mike Jr. is so involved in the Mack trucks and wants to drive his truck when he is out of high school and haul grain and livestock. He said “I'm already used to the smell of a bull rack.” He likes Wilson cattle trailers and Merritt grain trailers.

One of Mike Jr. goals is to purchase the very first LT Mack built in 1949 (serial number 1001); and he knows who has it! Mike is an “A” student in school and loves to write term papers about what else but Mack Trucks. When asked what the teachers say about the term papers, his reply was, “There he goes writing about those trucks again.”

Let's face it; school teachers just don't understand how a man can love trucks. That is why they are bored to death talking about ancient history when Mike Jr. wants to talk about TRUCKS! If you are interested in antique Mack Truck parts, the phone number of the Harbison Mack Farm is 319-394-3401.

One last thing. It is so neat to walk through the Walcott Truck Jamboree with Mike Jr. and have several men in their late 60's and 70's stop to discuss the rebuilding of their old “B Models” with this young man of 13 years.

With knowledge comes respect and Mike Jr. certainly has the knowledge and he does get the respect. THIS IS ONE COOL KID!

Horesepower:

Do you find it hard to believe that by adding horsepower to your engine it will live longer and there will be less shock on the driveline - especially when you're starting out with a load on an up hill grade? Think about this; the ECM on today's electronic engines holds back fuel until there is about 8 psi of turbo boost. At that point, the ECM will now release fuel and within seconds it's time to upshift because the RPM is around 1800 and the electronic governor is cutting back the fuel. Now, during the shift, the entire turbo boost is lost and the ECM won't release fuel until is sees about 8 psi; thus you have what the industry calls Turbo Lag. Its not turbo lag, its ECM lag, and when trying to upshift going up a hill from a standing start it's extremely annoying and hard on the driveline because of the manner in which the fuel is released to the engine. I call it shift, push on the accelerator, wait, and accelerate.

Now what is the cure for this annoying lag? Simply install the Pittsburgh Power Performance Computer and the lag is gone. This computer will release fuel at 2 psi. of turbo boost - and that happens almost instantly. It's like driving an older mechanical engine that has been set up. The lag is gone, the waiting to accelerate is gone and the shifts are much smoother and much less strain on the drive line. Your right foot has to push much less on the throttle to make the truck accelerate, and because of this the fuel mileage will improve. You will love to drive this truck. The better the driving experience, the better you will care for the truck.

Please help us and your friends. Those of you that read these articles are sharp and know what is going on with your truck. However some of your friends don't take the time to read, and because of this they are not aware of what is going on with their truck. Its very time consuming to try to explain to them everything that you already know, so please if they won't read the performance articles, you read it to them until they understand what is happening. Your efforts will save me, Gary and Pete a lot of time so that we can develop more performance products for you. You help us, we'll help you!

Warning:

The Diesel General has determined that horsepower and torque are addictive and there is no known cure for the addiction.

???????????

but the cummins and CAT and other compagny keep full HP around 2100 rpm!!but the E-7 e-tech get full hp 1850 rpm and 1900 rpm + the HP drop around 70% , impossible get full tholle (2100 rpm) dowm hill.....

it very negatiF point for mack e-tech.....all idea are welcome...

the air compressor air intake tube that run around the back of the engine to the back of the intake manifold, the short rubber hose ...i don't know ? it 's hose for turbo boots? or wastegate ????

motor e-7 400

e-tech

years 2000 (no egr)

put a blixxton mac!!!add easy 100 hp

cost price around 500$$

.... :idunno:

do you tryed with parameter ECM with tech tool(software mack)

i m sure or maybe has one option than disable and the motor will get still full hp around 2100 rpm, but i don't know which option is necessary to change(with tech tool software v-mac3)

??anybody??

i just need full hp to around 2050-2100 rpm!!! thank

why the mack e-tech(v-mac3) has 1850 rpm normal full power governor with that engine ,after 1850 rpm the ecu decel fuel power to 2100 rpm,(lose around 70% power)

do you know if are possible get full power has 2100 rpm!!!

i have tech tool software mack .....

let me know if it possible (full power 2100 rpm)

do you have pics??

it same thing??????

(quote)PE-18-MACK

PLUG-IN CHIP MODULES - 1998-2008 ETEC

Our ADJUSTABLE PE-18-MACK Plug-In Chip Modules add 40-100HP: $1495. NOTE: These Modules require connections to the fuel injector wiring & take approximately 1 hour to install

(quote)

http://www.idc-solutions.net/MackE-7DieselPerformance.html

it same thing??????

(quote)PE-18-MACK

PLUG-IN CHIP MODULES - 1998-2008 ETEC

Our ADJUSTABLE PE-18-MACK Plug-In Chip Modules add 40-100HP: $1495. NOTE: These Modules require connections to the fuel injector wiring & take approximately 1 hour to install

(quote)

http://www.pdqperformance.com/product-p/blixmack200.htm

fit on mack 1997 to 2006

who ride with them?

feeback please?

Quick question about the cooling... will the engine derate if it gets hot??? if so does it slowwly derate or just shut down? also can the motors be programmed to accelerate a little quicker to full power? I've got 2 "vulva's" with poo tanks one is an STC l-10 with ht 740 was a real pile until I played with the pump changed button, set aneroid screws up, I got lucky with the settings because I didn't get any smoke but sure gained some power, was originally a 260 i'm guessing its at least 350 now.. the other is an ism 305 and also ht740 allison.. that truck is alot "snappier" than both the etech 300 and the l-10 was... hoping to get some snap from the e=tech. as far as cooling I'm not concerned.. the cummins allison combos barely get the trannys to 180 our load cycles ussually go as follows.. 1 to 10 mile trip to field 3 minute unload time in low gear. empty return trip to pit (no load on drive train) and 2 to 5 minute get loaded timing. plenty of cooling time. besides my other trucks are all macks with t2060's and turned up e7's maybe pushing between 350 and 400, al long as we keep the radiators cleaned out we have no problems.

hi, i have MR truck with around 490 hp with injector hi-flow

---and my rad is get no hot! around 180F -190F max!

you can re-flash your ECU by Illinois Dyno Center

very simple ! easy!

1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 Mack E-TEC ETECH - All Models - Power - Mileage - Performance Chip - ECM Re-Flash Tuning

We now offer precise engine management tuning for all 1998-07 MACK ETEC engines, by re-flashing your ECM for more Power & Better Fuel Mileage! - $1195

Requires Removal & Shipment of your Truck's BOSCH Engine Control Module to us for precise engine tuning.

Safely Adds from 15% up to 30% More POWER! - with Power increases of 50HP, 75HP, 100HP, 125HP, or 150HP! - Your choice!

Send us your ECM, along with the increased power you need, and we'll make it happen!

Please allow 3-5 working days for return delivery.

If you have any questions - call us at (309) 523-9200

Have a 98 mr90 cant get one of the turn signals to stay on hazards flash three times then it shuts off. Any ideas?

is same thing for me!

when get one of the turn signal left or right or locked differenciel!my problem is little speaker is defect on dashboard!

I was going to stay out of this one until you said that I you did all those mods and all you have is the same power as a series 60 500 you not only wasted your time any money you went backwards a good 427 will beat a Detroit up the hill

wait minute man!!you are full stock????????? if yes. i thing is the B.S

427 beat detroit 500??? ...are you sure the guy's was full throlle!

if you are beating detroit 500 ,the detroit motor has need overaull!!

,which your setting, ratio,tranny, tires, ect.... and which setting detroit 500, ratio , tranny , ect!!

if he use 8ll on detroit with ratio 3.42 ,(is heavy load ?? ect..)and you has on your truck 18 speed with 390 ratio ect.....

all motor is same thing! i never see a motor 400 hp stock beat a 500 hp stock.. motor detroit,inter,cummins,cat,mack, volvo,mercede is all good motor,the motor mack e-7 e-tech or aset will gave the poor accelleration stock! (alot people hate this motor for that) big lags low rpm! !!!for the rest is not the bad motor! is my opinion !!!

400 hp eat 400 hp okay!!

400 hp eat 450 hp ????B.S if all motor is stock! and SAME SPEC (TRANNY,RATIO) and same load ect.....

2 cents!

Your 2 cents is not worth a penny

I'm wasting my time with you

you dynoed 494 yeah OK with 32 psi OK you do understand(probably not) intake pressure will tell you alittle about of

how much horsepower your making 32 is low try 44 to 47 for that kind of a HP number

494 you should be eating 550's all day

I'm wasting my time with you ????

why do that??

i am not the lies!!!!

anyways !!

i love my injector! i work very very well!

and , no!

the cat 550 eating even time ! more torque has low rpm! big block!

the cat 550 is great motor!

my E-7 (mod) =detroit 500 hp! same thing! and i eating even 460 E-7

For a 1999-2000 Etech 460 and 460XT(490HP) the Mack tune-up book says 27-35psi. The 460XT is the exact same engine/turbo/injectors just different download and a 100 Ftlbs more torque.