No offence, but if you can't afford a $13 sensor, I don't think you should be doing an SR swap.

Props for trying to get to the bottom of the problem, the right way,

 

These number sound about right. The other side to the problem is the wiring. Make sure the grounds on the back of the intake manifold are attached well. Check the harness for cuts or shorts. ...especially on the section going over the intake manifold and to the 3-pin connector.

 

so i replaced the CTS off the new motor with the one off the old motor, what was weird was they had different connectors... one on the new motor was a squarish one with the little metal ring holding it on, and it was red... the one i used off the old motor was blue and had a square oval shaped snap on connector... an ideas???

so, initial results are pretty damn good... no more code 13 on the ECU.. car idles alot smoother, but i'm still have a bit of RANDOM sputter at idle... not much, but enough to make my forearm wobble every once in a while....

would you guys think the walboro might have me running rich at idle, and cause a slight random stutter? i might check the FPR, or just replace it and see of that solves it...

one last thing, anyone think a exhaust leak would cause this much of problem? cause where my down pipe attaches to the turbo dump pipe is leaking...

she now pulls great, after 4k she just lurches and hauls ass... love that T28... but it's still a little sketchy till 4k... probably something to do with timing as it's reading weird now, or maybe running rich... who knows at this point...

i think the next step is checking the O-rings on my injectors, and replacing for good measure...

 

Hey, what are friends for?

 

^^^^^ is the man, thanks BRO!!!

now lets get your whip over to my house and pull that motor.... if those Trust vacuum lines go missing, just worry about yourself... my grammy gave me those...

 

air leak

 

marshal- sucks to hear you're still having trouble with the sr. you gonna be home this afternoon? if so ill drop by for a few

 

whats up tyler? yeah i'm home now, i'll give you a ring in a minute.... i'm pretty close to getting this thing dialed in.... just a slight sputter at idle now.... oh and sorry, i still haven't pulled that SE stalk out yet.... not able go to his house while i'm on house arrest... hell i still need to pull my five lug swap....



oh, and some serious buisness.... i'm off driving around today, and well, i notice on my awesomesauce Auto Meter Cobalt oil PSI gauge (sensless plug lol), that my oil PSI is dropping with ever mile i go.... WOT is only like 10... so by the time i get to my house i coast into my drive and my oil is at 3psi WTF!!!!.... i get out, and watch a steady stream of oil draining onto my street...oh crap... take a little peek and blammo.... no oil drain plug.... luckily i caught it early enough... i wasn't knocking on pinging or rattling or anything.... so i sourced the plug off the old SR and topped her off with some Mobil 1 10w30 and blammo... smooth as butter, pulls harder than a mofo....

still have a slight sputter at idle though... almost the same as what i had on my old KA in the black car....


you guys at all interested in the build thread of this car??? i got a pretty decent one... long and full of pics if you're interested i'll put it on TR (it's all mostly on 240 forums)

 

how do you lose an oil drain plug? yikes.

 

i know right?

once again, thank god for an oil PSI gauge... imagine if i didn't have it, i would have kept on driving....