#1691 needs some atention

[boostedSW]

okay so me an my new baby #1691 are havin some troubles, heres the lowdown

its not loosing boost, it holds it strong, i put new plugs/wires/cap/rotor on it, swapped out the MAP sensor, made sure every vacuum line was routed properly, replaced PCV, pretty much went over the majority of it, but....

say i'm cruisin at 50ish just hardly on it, it seems to spudder an give it to much fuel, then once i get on it and it starts spooling it runs fine, the only time it spudders an falls on its face is when its under no load,

any hints fellas?
greatly appreciated - Josh

 

[MRKING]

Re: #1691 needs some atention

Buy an aldl cable from www.aldlcables.com , and download the free tunerpro rt datalogging program from www.tunerpro.net .

Once you have both of those items and make some datalogs of what your truck is doing , it shouldnt be hard to see whats going on and why .

 

[boostedSW]

Re: #1691 needs some atention

thanks, i appreciate it