Hey mate,

I've spotted your Wilwood set-up and I am going to do the same on my Datsun B110 sedan, now I really don't like bothering people on the forum as these days everyone is so so busy and I appreciate that but when I get really stuck I reach out for help.

I spotted your set-up and got in touch with Wilwood directly with the photos you posted and they have basically identified what you have from the pictures.

They are saying as follows: (Below)

As such, we are more than happy to help, though we don’t know the exact part number of the components being used. If we were to hazard a guess, our 160-3748 rotor may be a candidate:

http://www.wilwood.com/Rotors/RotorProd.aspx?itemno=160-3748

We make the Dynapro single with two different mounting dimensions - 3.25” and 3.75”; do you know which one you require?

3.25” version (1.75” pistons; 0.38” thick rotor):
http://www.wilwood.com/Calipers/CaliperProd.aspx?itemno=120-10188

3.75” version (1.75” pistons; 0.38” thick rotor):
http://www.wilwood.com/Calipers/CaliperProd.aspx?itemno=120-9689

NOW with this comes two questions: (on the above)

1 - will the rotor they recommend be OK for my car?

2 - Which of the caliper versions did you use? (3.25 or 3.75)

3 - How have you found the performance of the set-up with time? now past?

I would love to hear from you on this.

Best regards,

Dave.

Sexy! Nice and light!

I used to have discs like that on my sprint kart.

They would be maddat strut tops? I didn't think datsport made them.