where to get brake pads and rotors for m2 performance AP racing big brake kit
#1
Ghost Ride the Whip
![](/images/misc/20_year_icon.png)
Thread Starter
where to get brake pads and rotors for m2 performance AP racing big brake kit
Ok everyone, its time for me to get a new set of pads and rotors for my AP racing brake kit. This is the kit that M2 was pimping back in the day. Needless to say, I need a new set of rotors/pads after some spirited driving. Anyone know a good place I can go?
#3
I believe its AP 5200 based caliper—should be plentiful. Try:
www.porterfield-brakes.com/
They carry other brands besides porterfield
www.porterfield-brakes.com/
They carry other brands besides porterfield
#4
Registered User
![](https://www.rx7club.com/images/misc/05_year_icon.png)
Join Date: Jan 2003
Location: Sterling, VA
Posts: 1,038
Likes: 0
Received 0 Likes
on
0 Posts
Get the rotors from Coleman:
https://www.rx7club.com/suspension-wheels-tires-brakes-20/m2-ap-brake-kit-replacement-rotors-748782/
I posted all but one of the measurements. Unfortunately somebody at Coleman forgot to write down one of the measurements on the spec sheet (eye diameter). I called them later to ask for it since I needed the measurement for brake ducts, and they couldn't find it in their database. So you'll either have to measure that yourself or send in the rotors like I did.
https://www.rx7club.com/suspension-wheels-tires-brakes-20/m2-ap-brake-kit-replacement-rotors-748782/
I posted all but one of the measurements. Unfortunately somebody at Coleman forgot to write down one of the measurements on the spec sheet (eye diameter). I called them later to ask for it since I needed the measurement for brake ducts, and they couldn't find it in their database. So you'll either have to measure that yourself or send in the rotors like I did.
#5
Rotary Enthusiast
![](https://www.rx7club.com/images/misc/10_year_icon.png)
Here are the rotor specs for the Wilwood Kit that M2 Sold. I'm not sure if they're the same as the AP Racing Kit though:
A - Thickness = 1 1/4"
B - Outside Diameter = 12 7/8"
C - Flange Diameter = 7"
D - Eye Diameter = 8 1/4"
E - Size of holes = THREADED 5/16 - 24 (5/16" Fine Thread)
F - Bolt Circle = 7 5/8"
G - Flange Thickness = 1/4"
H - Step Diameter = N/A Flat Face
I - Step Depth = N/A Flat Face
I've attached Coleman's "Spec Sheet" - just print this out and e-mail or fax it to coleman and they can make the rotor.
A - Thickness = 1 1/4"
B - Outside Diameter = 12 7/8"
C - Flange Diameter = 7"
D - Eye Diameter = 8 1/4"
E - Size of holes = THREADED 5/16 - 24 (5/16" Fine Thread)
F - Bolt Circle = 7 5/8"
G - Flange Thickness = 1/4"
H - Step Diameter = N/A Flat Face
I - Step Depth = N/A Flat Face
I've attached Coleman's "Spec Sheet" - just print this out and e-mail or fax it to coleman and they can make the rotor.
Last edited by John Magnuson; 11-30-08 at 05:29 PM.
Trending Topics
#9
Registered User
![](https://www.rx7club.com/images/misc/05_year_icon.png)
Join Date: Jan 2003
Location: Sterling, VA
Posts: 1,038
Likes: 0
Received 0 Likes
on
0 Posts
From my other thread:
Add the cost of hardware ($90 total for overkill NAS bolts, or a fraction of that for grade 8) and shipping. I had mine back in less than a week from when they received my old rotors.
DV32-1300-150 - Custom solid mount rotor (directional vane) - $134.25
18841 - Stress relieve rotor - $18.90
18844 - Gas vented rotor, 8 slots per side, opposite of vanes - $16.25
Total per rotor - $169.40
18841 - Stress relieve rotor - $18.90
18844 - Gas vented rotor, 8 slots per side, opposite of vanes - $16.25
Total per rotor - $169.40
Add the cost of hardware ($90 total for overkill NAS bolts, or a fraction of that for grade 8) and shipping. I had mine back in less than a week from when they received my old rotors.
#12
Registered User
![](https://www.rx7club.com/images/misc/05_year_icon.png)
Join Date: Jan 2003
Location: Sterling, VA
Posts: 1,038
Likes: 0
Received 0 Likes
on
0 Posts
www.colemanracing.com
Just get the hardware from them. Tell them you want grade 8, not NAS. Send them your rotors and they'll send back completely assembled rotors with new rings and hardware, it doesn't get any simpler than that.
Just get the hardware from them. Tell them you want grade 8, not NAS. Send them your rotors and they'll send back completely assembled rotors with new rings and hardware, it doesn't get any simpler than that.
#13
#14
Ghost Ride the Whip
![](/images/misc/20_year_icon.png)
Thread Starter
I just talked to Lary at Coleman Racing. Anyone who ordered from coleman have the specs for the AP racing kit?
Here are the rotor specs for the Wilwood Kit that M2 Sold. I'm not sure if they're the same as the AP Racing Kit though:
A - Thickness = 1 1/4"
B - Outside Diameter = 12 7/8"
C - Flange Diameter = 7"
D - Eye Diameter = 8 1/4"
E - Size of holes = THREADED 5/16 - 24 (5/16" Fine Thread)
F - Bolt Circle = 7 5/8"
G - Flange Thickness = 1/4"
H - Step Diameter = N/A Flat Face
I - Step Depth = N/A Flat Face
I've attached Coleman's "Spec Sheet" - just print this out and e-mail or fax it to coleman and they can make the rotor.
A - Thickness = 1 1/4"
B - Outside Diameter = 12 7/8"
C - Flange Diameter = 7"
D - Eye Diameter = 8 1/4"
E - Size of holes = THREADED 5/16 - 24 (5/16" Fine Thread)
F - Bolt Circle = 7 5/8"
G - Flange Thickness = 1/4"
H - Step Diameter = N/A Flat Face
I - Step Depth = N/A Flat Face
I've attached Coleman's "Spec Sheet" - just print this out and e-mail or fax it to coleman and they can make the rotor.
#15
Junior Member
![](https://www.rx7club.com/images/misc/10_year_icon.png)
Join Date: May 2002
Location: Flower Mound, TX
Posts: 27
Likes: 0
Received 0 Likes
on
0 Posts
I got the replacement rotors for my AP racing BBK from Coleman Racing like many have mentioned previously. I got the rotor specs from Crispy's website:
http://www.negative-camber.org/crispyrx7/apracing.htm
They worked perfectly with my kit but I am not sure who made it as I bought it used from the forum. I would recommend measuring your rotor thickness, outside dia. and maybe even flange dia. to make sure those dims match Crispy's and if they do then use the rest of the info from Crispy's website when you call Coleman.
http://www.negative-camber.org/crispyrx7/apracing.htm
They worked perfectly with my kit but I am not sure who made it as I bought it used from the forum. I would recommend measuring your rotor thickness, outside dia. and maybe even flange dia. to make sure those dims match Crispy's and if they do then use the rest of the info from Crispy's website when you call Coleman.
#16
Registered User
![](https://www.rx7club.com/images/misc/05_year_icon.png)
Join Date: Jan 2003
Location: Sterling, VA
Posts: 1,038
Likes: 0
Received 0 Likes
on
0 Posts
I got the replacement rotors for my AP racing BBK from Coleman Racing like many have mentioned previously. I got the rotor specs from Crispy's website:
http://www.negative-camber.org/crispyrx7/apracing.htm
They worked perfectly with my kit but I am not sure who made it as I bought it used from the forum. I would recommend measuring your rotor thickness, outside dia. and maybe even flange dia. to make sure those dims match Crispy's and if they do then use the rest of the info from Crispy's website when you call Coleman.
http://www.negative-camber.org/crispyrx7/apracing.htm
They worked perfectly with my kit but I am not sure who made it as I bought it used from the forum. I would recommend measuring your rotor thickness, outside dia. and maybe even flange dia. to make sure those dims match Crispy's and if they do then use the rest of the info from Crispy's website when you call Coleman.
Crispy has the NTech AP kit, which has different rotor dimensions from the M2 kit. I talked to him about it when I first needed to get new rotor rings.
Thread
Thread Starter
Forum
Replies
Last Post
Frisky Arab
2nd Generation Specific (1986-1992)
13
08-18-15 05:30 PM