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Old 06-30-2012, 03:36 PM
My Jeep: 1999 4.7L WJ
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Location: Houghton,MI
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Question 45/545-RFE transmission mods

I plan to do the following on my 4.7WJ with 545-RFE:

1>TransGo 45RFE-HD2 Reprogramming Kit

2>Sonnax line pressure booster


1>SharaDon Stage II/III valve body(confused between II & III)

2>Sonnax remanufactured solenoid block

I'm interested in daily driving performance.Is there something that I should add or look into.Are the above mods compatible with each other(pressure line booster with the transgo kit;etc).

Or should I go for the following:
1>Ram 45 Combo Kit #K45-2

2>SharaDon Stage II/III valve body

I am looking for the best internal mods to do under $1200(w/o labor). Any input/suggestion(s) will be appreciated
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