Notices
Wheels, Tyres & Brakes

Prodrive GT1 fitment?

Thread Tools
 
Search this Thread
 
Old 07 March 2019, 10:04 PM
  #1  
kgs66
Scooby Newbie
Support Scoobynet!
Thread Starter
 
kgs66's Avatar
 
Join Date: Oct 2012
Location: Glasgow
Posts: 27
Received 4 Likes on 1 Post
Default Prodrive GT1 fitment?

New to the forum, recently taken delivery of 07 Hawk STI my (second one). Its running on prodrive GT1 18 x 8.5J’s with 53 offset. Most sites say this is the correct size for the car but the front tyres are rubbing inner top arch on full turn. Tyres are 225 x 40 x 18. Anyone else had problems with these wheels?
Old 07 March 2019, 10:33 PM
  #2  
Chrisp11981
Scooby Regular
iTrader: (1)
 
Chrisp11981's Avatar
 
Join Date: Jan 2013
Location: Helensburgh
Posts: 195
Received 7 Likes on 6 Posts
Default

Has it been lowered? Or maybe got some spacers fitted?
Old 07 March 2019, 10:54 PM
  #3  
kgs66
Scooby Newbie
Support Scoobynet!
Thread Starter
 
kgs66's Avatar
 
Join Date: Oct 2012
Location: Glasgow
Posts: 27
Received 4 Likes on 1 Post
Default

Hi, thanks for getting in touch. No spacers but yeah it’s on coilivers and is set a little lower but not so much as I’d thought I’d have a problem, especially with the lower profile tyres. I tried raising it back up a bit bit still the same rubbing. I’ll maybe try spacers if I can get away without having to roll the fenders. Thanks again
k
Old 08 March 2019, 08:35 AM
  #4  
LewisScoob
Scooby Regular
iTrader: (5)
 
LewisScoob's Avatar
 
Join Date: Oct 2008
Location: Aberdeenshire
Posts: 1,123
Received 57 Likes on 46 Posts
Default

Thats the standard wheel and tyre size for RB320. You really shouldnt be having issues with arch rubbing if near standard height. Got any pics of the car as it sits?
Old 08 March 2019, 08:02 PM
  #5  
kgs66
Scooby Newbie
Support Scoobynet!
Thread Starter
 
kgs66's Avatar
 
Join Date: Oct 2012
Location: Glasgow
Posts: 27
Received 4 Likes on 1 Post
Default

Hi Lewis
i think you replied on another of my posts re the second engine rebuild. It’s the same car! If Carlberg did bad buys 😭
The car isn’t here, it’s garaged with the guy who’s quoting on the rebuild. Only pic I have is attached but it’s not a great angle.

Old 08 March 2019, 09:06 PM
  #6  
2pot
Scooby Regular
Support Scoobynet!
iTrader: (3)
 
2pot's Avatar
 
Join Date: Feb 2010
Location: Birmingham
Posts: 1,838
Received 90 Likes on 78 Posts
Default

RB320 tyres 235/40 x 18
Ride heights 355mm front 365mm rear.
Tyres rarely measure their stated width.
What front and rear camber?
Hitting inside strut or outside arch? Front and rear?

Last edited by 2pot; 08 March 2019 at 09:17 PM.
Old 09 March 2019, 08:14 AM
  #7  
kgs66
Scooby Newbie
Support Scoobynet!
Thread Starter
 
kgs66's Avatar
 
Join Date: Oct 2012
Location: Glasgow
Posts: 27
Received 4 Likes on 1 Post
Default

2spot, it’s the inside, front only, and sounds worse on drive side. It’s not rubbing the suspension components, just the plastic plate that lines the arch. Which made me think it was maybe the tyre profile too high. Garage felt the car was set up at a nice ride height, and rather than adjusting it, they tried heating the plastic plate to soften it and push it in a bit. I’m back in the garage today and will def check the ride height though compared to the RB320 spec you advised. Thanks.
Old 09 March 2019, 09:10 AM
  #8  
scotty boy 80
Scooby Regular
iTrader: (5)
 
scotty boy 80's Avatar
 
Join Date: Jan 2011
Location: Ecosse
Posts: 698
Received 1 Like on 1 Post
Default

Rubbing mudflaps maybe?
Old 09 March 2019, 10:16 AM
  #9  
kgs66
Scooby Newbie
Support Scoobynet!
Thread Starter
 
kgs66's Avatar
 
Join Date: Oct 2012
Location: Glasgow
Posts: 27
Received 4 Likes on 1 Post
Default

Cheers but there’s no mudflaps fitted, it’s a spec D (for now &#128527
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
codie247
Member's Gallery
15
14 June 2008 03:37 PM
ballsie
ScoobyNet General
10
19 April 2008 04:01 PM
fpan
Wheels, Tyres & Brakes
1
16 April 2008 11:01 PM



Quick Reply: Prodrive GT1 fitment?



All times are GMT +1. The time now is 06:55 PM.