Recommended Boost on stock internals

Engines, Transmissions & Final Drive questions and answers

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Novice1
Racing Driver
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Joined: Sat Jan 06, 2007 5:40 pm
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Recommended Boost on stock internals

Postby Novice1 » Mon May 12, 2008 7:38 pm

Have just fitted a turbo to my 99 model NB mx5.

Did 120kw atw on 7 psi. Has heavy duty clutch, lightened flywheel.

What sort of boost can I run on stock internals ?

Is there any correleation between boost increase and power increase, ie

increasing boost to 9 psi would yield ? how much power gain?

Cheers Ron

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Rotary
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Joined: Fri Nov 23, 2007 6:03 pm
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Location: Sydney

Postby Rotary » Fri May 16, 2008 3:42 pm

:shock: that felt like i just entered the twilight zone.

and i couln't find the other post for a few of minutes


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