I've got 130k on my max. only have changed out the rotors a few times in its life time so far.(brembo x-drilled) At 130k is it time to change out my calipers? I've heard of max owners using 300z calipers. Whats the benefit? I am guessing the max calipers are a single piston set up.... what are the 300z's? What mods needed to be done to use 300z calipers on the max? thanx.

 

300zx has 4 pistons
Q45 has 2 pistons and 40% more pads
Both of them have the same diamiter rotors. Q45 is a lot cheaper than 300zx. I couldnt find any info on how to do the swap. Can any one explain or give a link on how to do the swap. All I need to know if I need to do any modifications to my car for 300zx to fit. And if that fits Q45 is the same way.
Thank you

 

any idea what the 300z calipers are going for??? or the Q45??? What do stock max calipers go for anyway?

 

I bought a pair of used aluminum z calipers in very good condition off eBay for $120 shipped. I called several "internet" junkyards and they wanted anywhere from $170-$250 for a set of used aluminum calipers. The iron 300z calipers go for much cheaper, <$120 on eBay, and <$140 from the junkyards. I actually have an extra set of iron calipers in good condition which I'll sell if anyone wants them.

 

did you install them yet? if you have, what was the total cost? what mods needed to be done?

 

I haven't installed them yet, since I still have the stock 15" GLE wheels. This is more of a project in progress which will be held up until I get new rims. I just bought the mounting brackets so I can use mustang rotors ($45), and still need to get the custom SS brake lines (~$100). The whole thing will probably cost in the neighborhood of $400-500. Check out the GD forums, I know some members are offering entire kits.

 

how much would you need for you to part with those iron Z calipers?

 

Also, good condition......how many miles you think they have on them?