new pulling truck

walsh450mx21

MR. MIDNIGHT
Aug 28, 2007
152
0
0
FLAWIDA
well im switching to a 07 reg cab long bed work truck for my new puller.
dad is trying to get rid of all the old body style trucks..
so im starting tonight on this one. back to square one.
is anyone on here pulling with a lmm ? if so how are they.
i hate the way they come stock.
im gonna try a little somthin somthin and use my ecm out of my lbz and put it in here i kinda found a way to do it so ill give it a shot..
if it works then i guess i got everything covered..

wish me luck guys.
thanks
tyler
 

walsh450mx21

MR. MIDNIGHT
Aug 28, 2007
152
0
0
FLAWIDA
OUR NEW PROJECT..
i got my tires and sleeves on the front end aligned.
and i got a bed full of pipe so i can get my stack in tomorrow..
got the steering bar build at ur house today but we gotta modife it a little i noticed somthing..

ill see ya tomorrow u gonna be around ?
 

duratothemax

<--- slippery roads
Aug 28, 2006
7,139
10
0
Wyoming
same ECM and same basic tuning as the LBZ...no reason it shouldnt be able to make as much power. Someone just did 496 and high 900's torque with a 'stock' LMM...

Have you tried copying strong LBZ tunes' tables' into your LMM tune?

Ive never really messed around with an LMM tho...I dont have a new truck every 6 months :D

ben
 

walsh450mx21

MR. MIDNIGHT
Aug 28, 2007
152
0
0
FLAWIDA
no the tunning tables are very different some of them i tryed that tonight.
and the lmm has a 512k mem and the lbz only has a 312k mem