North American Turbocoupe Organization



Miss at cruising speeds
Turbobob_dup1 Offline
Member
#1
Now I realize that there are two posts similar to this one ,but I'm not sure I have the same problem.

When the car is Idling it's seems to be fine accept for the odd sputter and increase in RPM.When driving at steady speeds it has a miss now and again. I've installed new everything with the rebuild so I'm stumped.

I did have an odd occurance with the VAM the other day. The car wouldn't stay going and was very rough like it wasn't firing on all cylinders. I checked the connection on the VAM and all of a sudden it was fine.

Any ideas guys? I just finished the car and I'm ichin to cruise smoothly.

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More Boost!!
'87 turbocoupe almost done!
87 Turbocoupe,T3/T4 turbo,much porting,AFPR,255lph pump,GN cooler,K&N in fender,gutted upper/knifed lower,big valve head,A237 cam ,60mm throttle body,Talon 1G BPV.
4 + 1 = 8!!
Reply

Pete D Offline
Administrator
#2
Might check the connector for the VAM and make sure none of the connectors/ pins are bent or pushed back and any dmaged wires.

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NATO Member. it's not a vice, it's an obsession
"The nice thing about each new day is nobody ever used it before" Barnaby Jones
88 TC X 2, 86 SVO, mods list at
http://www.turbotbird.com/showroom/pd_88tc.htm
Pete Dunham


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Turbobob_dup1 Offline
Member
#3
I'll be doing that tommorow and I'll give you an update. I hope it's as simple as that.

Thanks Pete.

------------------
More Boost!!
'87 turbocoupe almost done!
87 Turbocoupe,T3/T4 turbo,much porting,AFPR,255lph pump,GN cooler,K&N in fender,gutted upper/knifed lower,big valve head,A237 cam ,60mm throttle body,Talon 1G BPV.
4 + 1 = 8!!
Reply

Turbobob_dup1 Offline
Member
#4
Well I've checked all the connections and they seem to bee OK. One thing ...I tryed to put the code reader on and all it would do was beep as if there was a bad connection or grounded somewhere. I checked the harness all through before the reinstall of the motor so I don't knowwhats going on.

Any more ideas?
87 Turbocoupe,T3/T4 turbo,much porting,AFPR,255lph pump,GN cooler,K&N in fender,gutted upper/knifed lower,big valve head,A237 cam ,60mm throttle body,Talon 1G BPV.
4 + 1 = 8!!
Reply





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