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Thread: Supercharging a Boss 302

  1. #1
    Join Date
    Jun 2009
    Location
    Grande prairie AB Canada
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    48

    Supercharging a Boss 302

    Anyone know how much horse power u can get safetly out of the boss 302 if u supercharge it and not just the engine drivetrain etc

  2. #2
    Join Date
    Jun 2011
    Location
    NoVA
    Posts
    281
    IIRC, upwards of 600 if not more. If you go to SVTPerformance look up Racerat. She put a KB on her's and got crazy numbers out of it!
    Ryan
    '08 427R TrakPak #68
    - JLT CAI, Tuned by Performance Autosport, Maximum Motorsport 4pt Rollbar w/5pt Harness
    '06 Ford F-250 FX4 PSD
    - Studded, GearHead Tuned, MBRP Turboback 4" Exhaust, Sinister Coolant Filter, Isspro Gauges, Edge Insight w/Pyro

  3. #3
    Join Date
    Jul 2011
    Location
    Richmond, VA
    Posts
    46
    There was an article in one of the magazines a month or two ago. Competition auto in NC put a Ford Racing TVS2300 on a Laguna Seca and took it to over 800rwhp.

  4. #4
    Join Date
    Mar 2012
    Posts
    195
    Quote Originally Posted by VMIRoush05 View Post
    There was an article in one of the magazines a month or two ago. Competition auto in NC put a Ford Racing TVS2300 on a Laguna Seca and took it to over 800rwhp.
    800wheel. Must of been running 15lbs of boost minimum. Bottom end is forged so it will take it.

  5. #5
    Join Date
    May 2008
    Posts
    667
    The stock coyote motor has been ran up to the 800 RWHP mark and survived. The Boss motor is forged so you would be able to support more! The fuel system is your limitation but if you upgrade that and to a full exhaust system you could probably make about 750 RWHP on a 2.9 Whipple or about 800 on a Procharger. Call us up sometime we have done a few cars in this power range already!

    Jim D'Amore III
    JDM Engineering
    732-780-0770

  6. #6
    Join Date
    Apr 2012
    Posts
    5
    I'm thinkin about SC my 2011 5.0. but haven't bc the internals according to an article i read won't surive forced induction. After talking with several people at different forums, however, i'm starting consider it again. These people are saying as long as you keep the boost low you won't have a problem. What do you guys think?

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