-3 or -4 clutch line?

[Usr117063]

Couldnt find much info on which works best, its for a wilwood slave

 

[YorkshireKyle]

Surely -3 would suffice?

It's good enough for a turbo oil feed line?

 

[PhillipM]

I always use -4 on the wilwoods, you're pushing quite a bit of fluid in a short time, and if it returns slow you get a bit more clutch slip than you want.

 

[Usr117063]

Thanks for the advice. I have a very long list of fittings now

 

[Usr117063]

@YorkshireKyle I had a premade -3 line from goodridge that was perfect for the clutch, been sitting for over a year now! Tbf I think I might get this one crimped as the fittings on their own are more expensive.

 

[YorkshireKyle]

It's the fittings that proper f**k you over, the hose is always dirt cheap in comparison??

 

[BRT Motorsport]

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[massivewangers]

Mine is -3 if I recall correctly. Works fine. That's an AP master on the pedal box, and the standard slave in the box.

 

[Usr117063]

Thanks all, -4 fittings were ordered the other day, will see how it goes