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Engine grinding the welds on the intake manifold...

Discussion in 'Powertrain' started by newbie, Jul 24, 2006.

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    newbie New Member

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    grinding the welds on the intake manifold...

    if you grind down and smooth out the welds inside the intake manifold do you really get 8-10 Hp or something like that?

    and one other thing.. i heard that there were people on ebay selling fake tein s. techs... do these look legit? look ok to me...
    http://cgi.ebay.com/ebaymotors/ws/e...mMakeTrack=true

    thanks...
    newbie, Jul 24, 2006
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    rainbow_star New Member

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    You won't gain much by grind down and smooth out the stock intake manifold, you will you gain A LOT (like 10hp) if you do that to the stock header. :)
    rainbow_star, Jul 25, 2006
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