# FS: Front 300zx Calipers (aluminum) w/ hardlines **URL:** https://forums.speedlife.net/t/fs-front-300zx-calipers-aluminum-w-hardlines/150950 **Category:** Classifieds **Created:** [October 17, 2009, 4:57pm UTC](https://forums.speedlife.net/t/fs-front-300zx-calipers-aluminum-w-hardlines/150950 "2009-10-17T16:57:23Z") **Posts on this page:** 1 **Showing post:** 8
### Author: ![JVDskyline](https://avatars.discourse-cdn.com/v4/letter/j/7c8e57/32.png) [@JVDskyline](https://forums.speedlife.net/u/JVDskyline) #### Post date: [October 19, 2009, 10:25am UTC](https://forums.speedlife.net/t/fs-front-300zx-calipers-aluminum-w-hardlines/150950/8 "2009-10-19T10:25:37Z")
> [@good read: FL street racing (Rx-7 v.s Nazi Toureg)](https://forums.speedlife.net/t/good-read-fl-street-racing-rx-7-v-s-nazi-toureg/6747/24): > > That’s true for the aluminum ones, the cast iron ones were 35mm unless my Nissan expert lead me wrong, lol. Had the joy of measuring and fitting them on my Spec V. They do work pretty good and are compatible with ABS systems as well. Only other thing I could add is make sure to get better pads than the stock ones, they suck for high speed braking, they fade almost immediately. Going from 160+ kph down to normal speed takes a while longer than I expected. Why are you going 160km/hour anyways?? go the speed limit and you might have less brake fade lol --- _[View the full topic](https://forums.speedlife.net/t/fs-front-300zx-calipers-aluminum-w-hardlines/150950)._