96 4.0 throttle bodie spacer
07-14-2010, 01:37 PM
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Model: Cherokee
96 4.0 throttle bodie spacer
hey, i have a 96 cherokee with 4.0 engine. i put a throttle bodie spacer on it and it will run great for about 20 mins. and then it will start missing out and give a map sensor code. i also have full exaust and a intake system. i was wondering if thats too much to have on it without a tune, if you have any info. please let me know. thanks!!!
07-14-2010, 01:41 PM
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Year: 1996
Model: Cherokee
Engine: 4.0 upgraded
check all of your electical connections, The throttle body spacer does absolutely nothing on an EFI engine. The only thing that will help is a bored throttle body to allow more air flow.
So you messed with an electrical connection somewhere
So you messed with an electrical connection somewhere
07-14-2010, 02:04 PM
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Year: 2000 @ 1994 givin away
Model: Cherokee
Engine: 4.0
MPI engine they dont work on, they will work on a TBI engine,So its doing nothing on the cherokees engine, I know this is what 96 xj meant.
Last edited by rich; 07-14-2010 at 03:17 PM.
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