Originally Posted by saphcosmike (Post 6568550)

Going to order up bells/rotors soon and need to know the biggest disc size I can use under new Comp Mo 1881's 18x8

I'm receiving conflicting info,

362 x 32 under old style Comp MO 18's will work

378 x 32 under under 18 Rota's? surely can't fit unless they are 19's

Justin's B13 3dr (Fast Ford front cover) 362 x 32 under RL7 17's? surely can't fit unless they are 18's

Looking like I'll be going 362, same as Kev's (K5OSY) as they are close

Originally Posted by Albertodelgado (Post 6568554)

2wd and 4x4 is already different.
I also have 4x4 with 18inch comp's and AP brakes from Reyland 362mm AP Racing 6-pot CP7040 calipers.
I actually needed to mill down the bracket 1mm because the clearance was almost nothing.


https://cimg6.ibsrv.net/gimg/passion...7dc77f3354.jpg

https://cimg8.ibsrv.net/gimg/passion...cdfd2eb3d9.jpg


On my 2wd is the same brake set but this fits perfectly under 17inch because the brakes are more on the inside of the rim where is more space.

Originally Posted by Ade500 (Post 6568654)

I just fitted the mt Motorsport 362 mm 2wd kit and the fit , finish and service is A1. He has a thread on here.

Originally Posted by lacey (Post 6568624)

I had 378 with water cooled ap,s under 18" oz wheels
With no prob"s

Originally Posted by KSA-Cossie (Post 6568661)

I fitted his 325mm rear kit and it was spot on

Originally Posted by Paul_RS (Post 6568680)

What I'd do is bin the 18's and fit 17's - 18's make a Sapphire drive horribly. Plus they catch all 4 arches so you'll need to address that.



Not on a Sapphire with Mos. Biggest you can get is 362 on CP5555 calipers.

Originally Posted by saphcosmike (Post 6568779)

Kev is your's CP7040 caliper?

Originally Posted by wildheart (Post 6568895)

380 8 Pots under a Rondel wheel fits so can't see why you wouldn't get that size under a Compomotive.

http://img.photobucket.com/albums/v1...Picture043.jpg[/URL]

Originally Posted by wildheart (Post 6568895)

380 8 Pots under a Rondel wheel fits so can't see why you wouldn't get that size under a Compomotive.

http://img.photobucket.com/albums/v1...Picture043.jpg[/URL]

Originally Posted by Paul_RS (Post 6570455)

PM Mark King on here - he just bought some AP discs and may be able to get you a part no.



That's an Escort :cry:

You've no mission of getting that size disc on a Sapphire.

Originally Posted by saphcosmike (Post 6570514)

I've since found them Paul, cost is £402.11 each :cry:

CP5772-168 RH
CP5772-168 LH

I sent a message to MT to price them up but apparently he took offence as I sent it on a Sunday.......I'll be getting the stuff from Martin at Reyland, at least he has the decency to contact you back.

Originally Posted by KSA-Cossie (Post 6570516)

Keep me posted on the prices please Mike , I fancy J hook ones too.

Originally Posted by cozzy jeff (Post 6570548)

"J" hooks on the rear of mine,bought from reyland,cant fault his service,ill be replacing the front AP's with the same once they are worn out.
http://i287.photobucket.com/albums/l...psgdopk35a.jpg

Originally Posted by Paul_RS (Post 6570455)

PM Mark King on here - he just bought some AP discs and may be able to get you a part no.



That's an Escort :cry:

You've no mission of getting that size disc on a Sapphire.

Originally Posted by wildheart (Post 6570601)

Still a 4x4 like thge saph so why not? :?

Originally Posted by Paul_RS (Post 6570989)

Wheel offset is totally different ;-)

Same brakes will hit a wheel on a Sapphire as the caliper face touches the back of the wheel's spokes. The lower offset on an Escort allows way more clearance. 363mm discs are the biggest you can fit on a Sapphire with a CP5555 caliper. You can do 378mm on an Escort with the same caliper and wheels.