h22 itb size
ive got a line on some gsxr 1000 throttle bodies
but there only 42mm....the busa ones are 46mm but ive seen bored ones for up to 49mm...will 42 be big enough motor is stock at the moment but i do have plans..(bigger cams/prospeed header and more compression).i want to buy some of these before they go up in price
but there only 42mm....the busa ones are 46mm but ive seen bored ones for up to 49mm...will 42 be big enough motor is stock at the moment but i do have plans..(bigger cams/prospeed header and more compression).i want to buy some of these before they go up in price
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lude98SH
All Motor / Naturally Aspirated
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Jun 13, 2007 06:07 PM




