Sponsored

Question About 25MM Spacers

enzo101

Well-Known Member
Joined
Apr 27, 2014
Threads
168
Messages
1,385
Reaction score
618
Location
Arkansas
First Name
Garrett
Vehicle(s)
2017 GT350 R
So lets say hypothetically I get a R, maybe. I was looking at P6GR wheels and would want to do a 305 square setup for daily use. I talked with Alex, great guy, and he said I'd need to do a 25mm spacer on the front. Is this true since the stock wheels are already 305 in the front?
Sponsored

 

krt22

Well-Known Member
Joined
May 27, 2015
Threads
8
Messages
4,555
Reaction score
2,014
Location
CA
Vehicle(s)
2016 GT350 Track Pack
Its not the tire its the offset of the wheel. For a 19x11 square setup its a ~50mm offset needed for the rear and then the 25mm spacer up front to get close to the factory R offset of 24mm.
 

firestarter2

Well-Known Member
Joined
Jun 16, 2016
Threads
69
Messages
3,207
Reaction score
1,163
Location
NYC
Vehicle(s)
RR G350 Track
Spacers for suspension/brake clearance so yes.

I think you can actually run a 35 - 40 if you are running 2 degrees negative camber.
 

Osvic@N4SM

Well-Known Member
Diamond Sponsor
Joined
Sep 14, 2017
Threads
1
Messages
108
Reaction score
54
Location
Glendale
Vehicle(s)
2016 Mustang Gt
Yes you would have to run a 25mm spacer!


So lets say hypothetically I get a R, maybe. I was looking at P6GR wheels and would want to do a 305 square setup for daily use. I talked with Alex, great guy, and he said I'd need to do a 25mm spacer on the front. Is this true since the stock wheels are already 305 in the front?
 

nastang87xx

Well-Known Member
Joined
Jun 5, 2015
Threads
94
Messages
6,550
Reaction score
4,170
Location
San Diego, CA
Vehicle(s)
2016 GT350 Track Pack
Spacers for suspension/brake clearance so yes.

I think you can actually run a 35 - 40 if you are running 2 degrees negative camber.
I think 35 is acceptable if you're pushed in but might as well get the big boy at that point.
 

Sponsored

OP
OP
enzo101

enzo101

Well-Known Member
Joined
Apr 27, 2014
Threads
168
Messages
1,385
Reaction score
618
Location
Arkansas
First Name
Garrett
Vehicle(s)
2017 GT350 R
Perfect! Thanks guys!
 

Need4SpeedMotors

Well-Known Member
Diamond Sponsor
Joined
Nov 17, 2014
Threads
194
Messages
21,569
Reaction score
5,144
Location
Los Angeles, CA
Website
www.n4sm.com
First Name
N4SM Team
Vehicle(s)
S550 Mustang & Shelby GT350 platform
So lets say hypothetically I get a R, maybe. I was looking at P6GR wheels and would want to do a 305 square setup for daily use. I talked with Alex, great guy, and he said I'd need to do a 25mm spacer on the front. Is this true since the stock wheels are already 305 in the front?
Hey Brother,
Here is a link to a GT350 who did the 19x11 +50mm squared set up.

https://trackmustangsonline.com/threads/rotatable-gt350-square-wheel-tire-setup.11591/

On the GT350 you would need to change the studs to longer ones. I believe that on the GT350-R, you should not need to use the extended studs as the OE studs are pretty long. I would have to do some more research to confirm.
We can work together to figure it out. :cheers:

Reach out to me if you have any questions brother.

Alex
818-547-5474
 
OP
OP
enzo101

enzo101

Well-Known Member
Joined
Apr 27, 2014
Threads
168
Messages
1,385
Reaction score
618
Location
Arkansas
First Name
Garrett
Vehicle(s)
2017 GT350 R
Hey Brother,
Here is a link to a GT350 who did the 19x11 +50mm squared set up.

https://mustang6g.com/threads/rotatable-gt350-square-wheel-tire-setup.11591/

On the GT350 you would need to change the studs to longer ones. I believe that on the GT350-R, you should not need to use the extended studs as the OE studs are pretty long. I would have to do some more research to confirm.
We can work together to figure it out. :cheers:

Reach out to me if you have any questions brother.

Alex
818-547-5474
Hey man! I was just double checking because I couldn't figure out the spacer thing for the life of me! I will give you a shout very soon!
Sponsored

 
 








Top