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-   -   Help, 17x9 +35 or +45 RPF1? (https://www.ft86club.com/forums/showthread.php?t=28678)

strat61caster 12-15-2016 05:38 PM

Quote:

Originally Posted by Bowen (Post 2815518)
But for the track I think I'll pick up the +35s. The poke with my camber setup will help make the wheels fit inside of the wheel wells.

You're speaking visually correct?

Because I couldn't get my +45s to rub even when I pulled the springs out.

Bowen 12-15-2016 05:44 PM

Quote:

Originally Posted by strat61caster (Post 2815522)
You're speaking visually correct?

Because I couldn't get my +45s to rub even when I pulled the springs out.

Oh yea I'm talking visually, previously in the thread people were complaining that the 35s had way too much poke with 245s, and the only way to correct it was with some camber.

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rookietopro_frs 09-20-2017 06:29 PM

Quote:

Originally Posted by Mad_Mike (Post 2043978)
I fit 245/40 rs3s on completely stock suspension fine with +45, but you can't run any more camber than stock spec. I've done 3 autoxs with them with no issues aside from wanting more camber.

That's good to know ! I think I found a deal on RPF1s with +45 ... even though still it's looking like the +35 a better choice. Especially since I think I'll stay stock suspension for a while.

Jordanwolf 09-29-2017 01:29 PM

Hey friend, would it be possible to get a birds eye picture of the front wheels poke, much like you have for the rear end. Otherwise, these pictures are great for reference ty

Quote:

Originally Posted by wgnzlz (Post 751093)
Got the tires mounted today and put them on the car to see what it looks like at the stock ride height. Excuse the picture quality, they were taken with my phone.

PSS mounted on wheels, 39.3lbs.
Attachment 28850

Stock wheel and tire, 40.9lbs.
Attachment 28851

245/40 vs 215/45
Attachment 28852

Some pictures on the car.
Attachment 28853
Attachment 28854
Attachment 28855
Attachment 28856
Attachment 28857
Attachment 28858
Attachment 28859
Attachment 28860
Attachment 28861
Attachment 28862


Deisou 12-28-2019 05:57 AM

Quote:

Originally Posted by strat61caster (Post 2815507)
+45's rub on the inside fender liners at full lock, it's really minor if you're on 245's, might loose a string of rubber on the brake line bracket, bigger tires may have more of an issue.

Will this (RPF1 17x9 +45 with 245/40 tyres) happen even on coilovers? And will that be the only issue with rubbing? No touching tie rods?



I'm in the process of making this same decision of +35 or +45, and I prefer the look of the +45s but it seems the +35 has less rubbing issues.

Vital 12-28-2019 09:35 AM

Quote:

Originally Posted by Deisou (Post 3286368)
Will this (RPF1 17x9 +45 with 245/40 tyres) happen even on coilovers? And will that be the only issue with rubbing? No touching tie rods?



I'm in the process of making this same decision of +35 or +45, and I prefer the look of the +45s but it seems the +35 has less rubbing issues.

No you will not have rubbing issues on Coilovers. Coilovers dont have the spring perches like the OEM shock/spring so you'll have more clearance. Typically a lower offset is desirable for clearance and looks, but its all personal preference. You'll be fine with a 17x9 +45 on coilovers.

strat61caster 12-28-2019 12:24 PM

Quote:

Originally Posted by Deisou (Post 3286368)
Will this (RPF1 17x9 +45 with 245/40 tyres) happen even on coilovers? And will that be the only issue with rubbing? No touching tie rods?



I'm in the process of making this same decision of +35 or +45, and I prefer the look of the +45s but it seems the +35 has less rubbing issues.

Yes, wheel to fender liner clearance is not affected by aftermarket coilovers. Some cars may be different, as above I use a 5mm spacer with extended studs and am quite happy.
I was under the impression 45s rubbed on stock struts but apparently others disagree, I never tried it.
No other rubs to my knowledge.

Deisou 12-30-2019 05:47 AM

Quote:

Originally Posted by strat61caster (Post 3286414)
Yes, wheel to fender liner clearance is not affected by aftermarket coilovers. Some cars may be different, as above I use a 5mm spacer with extended studs and am quite happy.

I was under the impression 45s rubbed on stock struts but apparently others disagree, I never tried it.

No other rubs to my knowledge.

Thanks for the reply. I'm on coilovers so not too worried about the clearance around the stock struts anymore.

But if the tyres rub the the fender liner with +45 without spacers but don't rub at all with the +35, I'd be tempted to go the +35 despite the slightly more flush look just to avoid using spacers.

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SuperTom 02-17-2020 09:39 AM

Ashame these don't come in +40 would be the best fitment between the 2 options

ciller 03-10-2020 08:43 PM

Would Enkei RPF1 Wheels 17x8 +45mm be really sunken in and look bad? I would be getting coilovers at some point at the end of the summer (if that can fix anything).

Everyone here seems to prefer the 9's but 8's still seem like a good improvement over the stock rims. I'm less interested in looks as I am in maximizing the performance of the vehicle. What specific trade-offs are there? More traction versus less weight/better fuel economy? I won't be putting a turbo or supercharger on it (at least not for awhile) and I don't want to put too much tire on the car for its current power levels.

Making the right wheel choice is harder than I thought it would be.

Chuckable 03-10-2020 10:48 PM

Help, 17x9 +35 or +45 RPF1?
 
https://uploads.tapatalk-cdn.com/202...4bcbe8b969.jpg
Sorry I don’t have a better picture, but here is 17x8+45 with a 245/40/17 tire.

If you ever plan to use a big brake kit, the 17x9 often causes fitment issues.


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ciller 03-10-2020 11:38 PM

Looks great!! I think Ill go with the 17x8 +45s then!


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