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Thread: 4bbl throttle body

  1. #1

    Default 4bbl throttle body

    Anybody use this? Looking like you would have to rewire the IAC.


    http://www.moparonlineperformance.co...p/p5153702.htm

  2. #2
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    I bought my 4 bbl. from Speedmaster on eBay. was tough to get linkage correct. works fantastic on my 408 . used an APPS from a 87 mustang 5.0 the stock IAC from Dakota works . $159.00 , couldn't beat the price. Not sure what they are now.

  3. #3
    niebs's Avatar
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    $5bills!! Dont do it. 4bbl TBs use a standard 4150 mounting pad. There's sooooooooo many options out there. However, most will have GM IAC and will need a repin but its not a big deal at all.

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    My throttle body called for a GM IAC but stock Dakota works great, no issues.. Yes re pin no big deal on TPS. My 4bbl. works flawless.

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    My throttle body called for a GM IAC but stock Dakota works great, no issues.. Yes re pin no big deal on TPS. My 4bbl. works flawless.
    Has 4150 base.

  6. #6

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    Quote Originally Posted by niebs View Post
    $5bills!! Dont do it. 4bbl TBs use a standard 4150 mounting pad. There's sooooooooo many options out there. However, most will have GM IAC and will need a repin but its not a big deal at all.
    I won't be doing it, when I build my street 410 it will use a M1 and 58mm. Just wanted to put it out there and see what the feedback was, mostly for awareness.

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