EFI TROUBLE! ED W. All Cooters, Help!!

Tim Lisson · 08-19-2015, 02:08 PM

Oh, one other potential, remove all of your injectors and spray carb cleaner in screens and blow compressed air to dry. Reassemble. With batch fire your o2 will not show a dead hole on one side.

Tony Goodman · 08-19-2015, 03:50 PM

Turbo 200 trans, possibly broken stator support in the trans. Had that happen before, thought it was the ecu also.

Ed Wright · 08-19-2015, 05:32 PM

Not sure why you want to graph your air/fuel or timing. Not much use there. numbers versus RPM are all you need.
I think it's your converter as well.

Mark Yacavone · 08-19-2015, 09:08 PM

I doubt it's the converter.Of course I know why it always gets blamed. Black Magic.
So JR changed the engine oil and all of a sudden the converter doesn't work?
If the sprag all of a sudden decided to slip, the lower numbers would be down, but the MPH would be the same ..within reason.
Going the other way, if all of a sudden the vanes in the pump decided to fly off , the stall would be way high, and the low numbers would be off, but the rpm in the lights would be sky high. In this case ,it would last about one run, and the trans would be full of metal..
Back to the EFI guys...

Pedigo Perf · 08-19-2015, 09:52 PM

Ya, probably the u-joints slipping.

J.R. Haddad · 08-19-2015, 09:59 PM

Carson, thank goodness your humour is back!! Your Kyle sheep jokes
kept me going one very cold winter! So, I'll order the new u-joints in
the morning! J.R.

08-19-2015, 02:08 PM	#1
Tim Lisson Member Join Date: Aug 2003 Location: Solon Springs, WI Posts: 166 Likes: 0 Liked 0 Times in 0 Posts	Re: EFI TROUBLE! ED W. All Cooters, Help!! Oh, one other potential, remove all of your injectors and spray carb cleaner in screens and blow compressed air to dry. Reassemble. With batch fire your o2 will not show a dead hole on one side.

08-19-2015, 03:50 PM	#2
Tony Goodman Junior Member Join Date: Jan 2006 Location: Zeeland, MI Posts: 98 Likes: 135 Liked 18 Times in 4 Posts	Re: EFI TROUBLE! ED W. All Cooters, Help!! Turbo 200 trans, possibly broken stator support in the trans. Had that happen before, thought it was the ecu also.

08-19-2015, 05:32 PM	#3
Ed Wright Veteran Member Join Date: Mar 2005 Location: Sand Springs, OK Posts: 8,132 Likes: 896 Liked 390 Times in 170 Posts	Re: EFI TROUBLE! ED W. All Cooters, Help!! Not sure why you want to graph your air/fuel or timing. Not much use there. numbers versus RPM are all you need. I think it's your converter as well. __________________ Ed Wright 4156 SS/JA

08-19-2015, 09:08 PM	#4
Mark Yacavone Veteran Member Join Date: Mar 2002 Location: Miles From Nowhere Posts: 7,814 Likes: 2,903 Liked 5,118 Times in 1,950 Posts	Re: EFI TROUBLE! ED W. All Cooters, Help!! I doubt it's the converter.Of course I know why it always gets blamed. Black Magic. So JR changed the engine oil and all of a sudden the converter doesn't work? If the sprag all of a sudden decided to slip, the lower numbers would be down, but the MPH would be the same ..within reason. Going the other way, if all of a sudden the vanes in the pump decided to fly off , the stall would be way high, and the low numbers would be off, but the rpm in the lights would be sky high. In this case ,it would last about one run, and the trans would be full of metal.. Back to the EFI guys... __________________ "We are lucky we don't get as much Government as we pay for." Will Rogers

08-19-2015, 09:52 PM	#5
Pedigo Perf Member Join Date: Feb 2008 Location: Wichita Ks Posts: 383 Likes: 70 Liked 30 Times in 17 Posts	Re: EFI TROUBLE! ED W. All Cooters, Help!! Ya, probably the u-joints slipping.

08-19-2015, 09:59 PM	#6
J.R. Haddad Senior Member Join Date: Jun 2012 Posts: 784 Likes: 936 Liked 1,464 Times in 307 Posts	Re: EFI TROUBLE! ED W. All Cooters, Help!! Carson, thank goodness your humour is back!! Your Kyle sheep jokes kept me going one very cold winter! So, I'll order the new u-joints in the morning! J.R.