long block swap help
10-07-2010, 02:56 PM
#1
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Model: Cherokee
long block swap help
i have a 2000 cherokee and i spun a bearing, i wanna swap in a long block but all i can find inexpensive and local is a 1998 and a 1999 long block. question is will they fit with my manifolds and sensors?
10-07-2010, 02:58 PM
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Year: 1998
Model: Cherokee
Engine: 4.0 rebuilt w/ bored TB, banks header, upgraded ignition, 3 row rad, high flow h2o pump, 180* t-stat
the 99' block will, but youll have to swap your ignition coils over and keep your wiring harness, as well as your fuel rail and injectors.
on a side note....you could pull the crank and have it reground .010 under (costs $100) and throw oversize main/rod bearings, and a new oil pump in, and all for about $200...
on a side note....you could pull the crank and have it reground .010 under (costs $100) and throw oversize main/rod bearings, and a new oil pump in, and all for about $200...
Last edited by tannerp89; 10-07-2010 at 03:00 PM.
10-07-2010, 03:06 PM
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Year: 1998
Model: Cherokee
Engine: 4.0 rebuilt w/ bored TB, banks header, upgraded ignition, 3 row rad, high flow h2o pump, 180* t-stat
different emmisions, different fuel injectors, different intake.
the 99 will swap over easier.
the 99 will swap over easier.
10-07-2010, 06:06 PM
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Year: 2000 @ 1994 givin away
Model: Cherokee
Engine: 4.0
You should use a 2000 head (0331) casting a good one . this will make the swap easier for you to,everthing else will bolt on just throw the dist. away and drop the oil pump drive and cam sensor in there.
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