attached file
attached file
Bruce
'97 GMC Safari, work van, 4.3 CSFI work van
'93 Safari, (my hot rod) 355, TBI
My build thread engine swap starts here-
http://www.astrosafari.com/viewtopic...rt=100#p537417
again
damn netbook is slower than I am!
Bruce
'97 GMC Safari, work van, 4.3 CSFI work van
'93 Safari, (my hot rod) 355, TBI
My build thread engine swap starts here-
http://www.astrosafari.com/viewtopic...rt=100#p537417
I played back the log, see attached screen shot. Overall, it's lean. Maybe the EGR is the cause of the lean condition?
If it was my vehicle, I'd either fix the EGR or disable the EGR in the PROM chip. If I decided to disable the EGR, I'd use an adapter board for the replacement PROM chip, see attached picture.
I'm thinking you are going to replace the engine soon, it might be OK to leave the EGR as is?
dave w
No, I won't bother to play with it. She runs good as is and passed emissions testing here in CT last summer.
I would like to play with the TunerPro program just to get familiar with it. When I swap to the 350 I'll simply need to use different files for start up, correct? Which program will suit my purposes better or maybe I should ask which program should I spend my time learning? I don't have much spare time to devote to this that is why I ask.
Bruce
'97 GMC Safari, work van, 4.3 CSFI work van
'93 Safari, (my hot rod) 355, TBI
My build thread engine swap starts here-
http://www.astrosafari.com/viewtopic...rt=100#p537417
TunerPro RT. Attached are some 1993 $E6 files to learn with. You can download the most current version of TunerPro RT here: http://tunerpro.net/downloadApp.htm
dave w
And a quick tutorial to get you up to speed with TunerPro RT! Make sure you download the RT version or you won't get the data logging.
http://www.gearhead-efi.com/Fuel-Inj...-a-must-read!-)
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
Thanks Dave, I appreciate it.
I've a fresh install of RT on the netbook, October 2013, but I'll reinstall. For some reason I couldn't get it started so I haven't played with it much. Those attachments are for the 4.3 six cylinder, right?
Bruce
'97 GMC Safari, work van, 4.3 CSFI work van
'93 Safari, (my hot rod) 355, TBI
My build thread engine swap starts here-
http://www.astrosafari.com/viewtopic...rt=100#p537417
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