Wilwood master cylinder - which size bore?

V8 240sx? Sure! If either the chassis OR the engine is non-Nissan (i.e. SR20 in an RX-7 or LS1 in a 240sx), we've done it.
IHeartTurbo
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For those of you that have used Wilwood masters, what size bore are you using and why? .625", .700", or ,750"?


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Joe
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kinda depends on what engine your swapping.

IHeartTurbo
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Kamin wrote:kinda depends on what engine your swapping.
Look at the sig - LS1 + T56

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cnichols
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Car: 96 Nissan 240SX, 99 Infiniti Q45, 93 Ford Fastiva
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I used the .750...seems to work fine so far. Had it on the car since April and put roughly 4000 miles on it.

IHeartTurbo
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cnichols wrote:I used the .750...seems to work fine so far. Had it on the car since April and put roughly 4000 miles on it.
I ordered teh 3/4" from Summit last night.

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Joe
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yes use a 3/4 bore

swap your pushrod from the stock master over, you may or may not have to make a new U bracket to attach to the pedal

i think chris needed one, i didnt.


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