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New Wheels For The R Spec


Erko

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  • Member For: 21y 3m 28d
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Gday Lads, have picked up some new wheels for the phoon…….these are Work Emotion CR Kai (made in Japan) which weigh 9.5kgs a wheel less than the standard R Spec 19s….I really like the race look of these and the huge saving in unsprung weight is noticeable!

Plenty of calliper – spoke clearance however only 3-4mm at top and bottom of calliper to wheel (inboard). Good thing they are strong as. Size 18x8.5 +30.

Cheers

Rob

p1000630ip4.jpg

p1000628hc3.jpg

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Would look awsome if they were 19's, 18's are too small. Great choice though :beerchug:

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Looks great mate. My Accord has 17" Prodrive rims on it and people say they look a bit small, but it makes it look more like a track car than a show car. Looks tough!

These are made by Prodrive and are 6.8kgs each...

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Did you notice its easier to brake or anything like that?

I'm not sure if it was due to weight or the increased rolling diameter, but when I went from stock 17" to the 19" wheels the first time I put on the brakes I really noticed it needs a lot more brake force to stop.

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Looks great mate. My Accord has 17" Prodrive rims on it and people say they look a bit small, but it makes it look more like a track car than a show car. Looks tough!

Yep, that's the angle...I am not into the flash look, rather I am trying to turn this car into the R (for race) SPEC that FPV should have released. I didnt want to run 19's for these reasons -

1. Poor selection of Semi Comp rubber in 19'

2. 35 profile is a dud for performance - need a bit of sidewall

3. Additional unsprung weight

Des - no mate, not really. I wanted to keep the same front / rear footprint (at the moment the car already is prone to high speed understeer.......add more rear grip = more understeer) and the 250-260rwkw that I will be running will be ok with 245 semis comps.....and I want to be able to rotate them.

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Did you notice its easier to brake or anything like that?

I'm not sure if it was due to weight or the increased rolling diameter, but when I went from stock 17" to the 19" wheels the first time I put on the brakes I really noticed it needs a lot more brake force to stop.

that's the extra unsprung weight mate. The affect of unsprung vs sprung weight on the cars suspension / braking is 4 to 1.

And yes, there is definately a notable improvement, you can feel the suspension isnt working so hard and the ride is definately improved. No chance to test the brakes yet though.

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