MG ZR Ride Improvement

MG ZR Ride Improvement

Author
Discussion

jamie.stevens123

Original Poster:

10 posts

69 months

Sunday 3rd March 2019
quotequote all
I have an MG ZR 160 which I am using this year for track days, sprints and hill climb racing. With the standard springs and shocks it wallows in and out of the corners and so I need to stiffen the suspension and improve the steering response any ideas or recommendations?

What type, make of springs would improve the handling whilst still remaining road legal? The car must remain road legal and be drivable on our awful roads.

Thanks for your help.

Jay.

Kraken

1,710 posts

207 months

Sunday 3rd March 2019
quotequote all
Talk to Corby Motorsport (corbymotorsport.com) I've always found them great for suspension advice and they sell just about every make.

jamie.stevens123

Original Poster:

10 posts

69 months

Sunday 3rd March 2019
quotequote all
Thanks Kraken

df76

3,823 posts

285 months

Sunday 3rd March 2019
quotequote all
Given that you want to do hills and sprints, you may need to compromise on set up. Combe needs something different from Wiscombe. You can always go with stiffer springs if you need them in the end. You will definitely want to be able to adjust the damping.

Just seen your thread about brake pads also. I made the mistake of uprating for speed events, and then not being able to stop at the first corner. You need something OEM that will work from cold, usually the cheaper the better!

df76

3,823 posts

285 months

Sunday 3rd March 2019
quotequote all
Just re-read it, and you might not be talking about coilovers. If just springs, I'd go straight to Eibach if available for the MG.

rallycross

13,286 posts

244 months

Sunday 3rd March 2019
quotequote all
Speak to GAZ for budget competition shocks ( GAZ Gold) and see what they recommend on springs, Faulkner used to offer progressive rate competiton springs for your car.

Sign up the Mg racers forum to get some tips from folks who have been there and done that you might even find some second hand suspension.

jamie.stevens123

Original Poster:

10 posts

69 months

Sunday 3rd March 2019
quotequote all
Thanks both

grumpy52

5,717 posts

173 months

Monday 4th March 2019
quotequote all
As some others have mentioned find a specialist who has knowledge of the type of car and events .
It's not just a question of throwing parts at the car .
Getting it set up properly and fettled is hugely important.
A full alignment set up for competition work is a bit of a black art and can give you a huge advantage .

fat80b

2,465 posts

228 months

Monday 4th March 2019
quotequote all
grumpy52 said:
As some others have mentioned find a specialist who has knowledge of the type of car and events .
It's not just a question of throwing parts at the car .
Getting it set up properly and fettled is hugely important.
A full alignment set up for competition work is a bit of a black art and can give you a huge advantage .
Agreed, I would go to Jamie Turner http://www.roverofstalbans.co.uk/indexaa.html

He runs Rovers and MGs for road rallies and is one possible choice of a respected specialist that knows a lot about your particular model.

jamie.stevens123

Original Poster:

10 posts

69 months

Monday 4th March 2019
quotequote all
Thanks guys that's great

InfamousK

762 posts

197 months

Tuesday 19th March 2019
quotequote all
Are you sure that the driving position isn't just amplifying the problem, cause I know that you seem to sit quite perched up in the ZRs.

andrewcliffe

1,114 posts

231 months

Tuesday 19th March 2019
quotequote all
How old is current suspension? If original and 100,000 miles, then simply replacing old with new will make a big difference. Coil springs are generally cheap, is there adjustable dampers for your car. Is there an thicker a/r bar? Is there a poly bush kit?