Need some help on proper size tires for the SVE S350 19x10 19x11 for Michelin PS4S

[5.0_SD]

I am surprised that at this time there aren't more offerings for 305/35/19...hindsight, wish I would have gone with 20's but that it out of the question.

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[Phoneman1223]

Understood. Black Friday is a beautiful thing. I just ordered the LMR SVE R357 set 19/10 19/11 for $599! I like the back a little higher also. I have Steeda drag springs so 1.2" drop front and .5" drop rear. Mickey ET Street S/S shows 27.0" OD in their 305/30/19 and I'm going to use up all the factory rubber (255/40/19) on the fronts. They also show 27" OD. Horrible in back but they can steer me in a straight line.

I just jumped on that $599 deal as well on some SVE R355 and going ditch my 235/50/18 OEM’s . Got almost same setup Ford x springs 1” drop with 1/4” Steeda cool spacers in rear. Trying to find 305/35/19- 285/35/19 all season tire set, impossible?

 

[5.0_SD]

Ok I think I've narrowed it down to the following combinations....and I'd really like opinions on this as to what you would go with being in my shoes. Remember, I'd prefer the larger tire out back so that's why the last entry is last, because the rear is slightly smaller than the front for that one and not ideal in my eyes, but it is a fallback. I will not place blame on anyone's opinions if I choose what you suggest and it doesn't work...I know it's on me.

Michelin Pilot 4S

Front: 295/30/19 (26" diameter) with a 5mm spacer Rear: 305/30/19 (26.3" diameter)
or
Front: 295/30/19 (26" diameter) with a 5mm spacer Rear: 325/30/19 (26.7" diameter)
or
Front: 275/35/19 (26.6" diameter) Rear: 325/30/19 (26.7" diameter)

or

Continental ECS
Front: 285/30/19 (25.7" diameter) Rear: 305/30/19 (26.3" diameter)

or

Either the Conti ECS or PS4S
Front: 285/35/19 (26.9" diameter) Rear: 325/30/19 (26.7" diameter)

 

[Kep4]

Ok I think I've narrowed it down to the following combinations....and I'd really like opinions on this as to what you would go with being in my shoes. Remember, I'd prefer the larger tire out back so that's why the last entry is last, because the rear is slightly smaller than the front for that one and not ideal in my eyes, but it is a fallback. I will not place blame on anyone's opinions if I choose what you suggest and it doesn't work...I know it's on me.

Michelin Pilot 4S: Front: 295/30/19 (26" diameter) with a 5mm spacer Rear: 305/30/19 (26.3" diameter)

That's what I have on my '19 GT with Ford Performance GT-350 springs and Vorschlag camber plates. No rubbing at all.

 

[shogun32]

Trying to find 305/35/19- 285/35/19 all season tire set, impossible?

it's going to be tough. What are you going to do with all seasons that wide, anyway? 275/40 fit 10 just fine and up to 11. A quick search of the good ultra-perf A/S shows they top out at 275 and 285.

A decent discount right now on these
https://www.tirerack.com/tires/tires.jsp?tireMake=Yokohama&tireModel=ADVAN+Sport+A/S&sidewall=Blackwall&partnum=74YR9ADSAS&tab=Sizes

But I think I'm putting the General Gmax on my EB
https://www.tirerack.com/tires/tests/chartDisplay.jsp?ttid=222

 

[Copperhead73]

I just mounted (a few minutes ago) SVE S350s 19x10/11s on mine with 325/30R19 A/S 3+ ZP on the back. I am NOT certain that they won't rub the fenders if I bottom out. I have Steeda Dual Rate MagneRide Ultimate Handling springs--which claim a drop of .75 all the way around--but I don't know if that is on a PP1 Car or a not. Supposedly they are the same ride height as the GT350 springs.

Unfortunately, I can't help with much info on the front. I am running 255/40R19 A/S 3+ on the front til they are gone. Definitely stretched a bit. I will try to take pics when there is light tomorrow.

 

[Phoneman1223]

it's going to be tough. What are you going to do with all seasons that wide, anyway? 275/40 fit 10 just fine and up to 11. A quick search of the good ultra-perf A/S shows they top out at 275 and 285.

A decent discount right now on these
https://www.tirerack.com/tires/tires.jsp?tireMake=Yokohama&tireModel=ADVAN+Sport+A/S&sidewall=Blackwall&partnum=74YR9ADSAS&tab=Sizes

But I think I'm putting the General Gmax on my EB
https://www.tirerack.com/tires/tests/chartDisplay.jsp?ttid=222

I am going with the staggered setup and want the rear tires to look wider than the fronts. LMR sells the wheels I got with 2 options, both with 285/35/19 fronts and 305/35 or 325/30 rears. I guess I just got my mind set on those sizes but thanks for the advice on other sizes. Living in Northern Virginia as well and this being a daily driver, I wanted to stay with all season tires.

 

[5.0_SD]

Somehow my thread has morphed into what I am asking and what others are asking about all seasons. I know I never mentioned all seasons in my OP. It's ok, just a little confusing, lol.

 

[Copperhead73]

Somehow my thread has morphed into what I am asking and what others are asking about all seasons. I know I never mentioned all seasons in my OP. It's ok, just a little confusing, lol.

The A/S 3+ are (according to Michelin) the exact same dimensions as the Sport 4S in the same sizes. Just giving a heads up about the 325/30R19. It seems extremely tight in the back on an S350 rim. I am hoping they work out because I have a set of the same in Sport 4S for the summer, waiting in storage.

 

[5.0_SD]

All good brother.
Hmmm...with my s350 wheels and 305/35/19 there seems to be quite a bit of space out spack when I stuck my hand in there...if I remember right I think I got two fingers between the inside of the wheel and the shock. Now the front is whole other ballgame; I have just a few mm's (couldn't even get my index finger between wheel and c/o, but there is a gap, small as it is).

 

[Flyhalf]

Go 295 30 19
305 30 19
4s
Similar overall diameter.
Check the pic i shared. It gives you range of min and max rim , the perfect match, for specific tires plus extra infos.
325 is a little big for an 11. And it cost more View attachment 415226

 

[Stymee]

I’m lowering my car with BMR minimal drops

7/8 front
1/2 rear

I wanna run SVE R325
19x10 35mm
19x11 50mm

Will I be able to run
255/40/19 front 27
305/35/19 back 27.2

I don’t not want the tire to stock out

 

[Copperhead73]

All good brother.
Hmmm...with my s350 wheels and 305/35/19 there seems to be quite a bit of space out spack when I stuck my hand in there...if I remember right I think I got two fingers between the inside of the wheel and the shock. Now the front is whole other ballgame; I have just a few mm's (couldn't even get my index finger between wheel and c/o, but there is a gap, small as it is).

I have to squeeze one finger between the shock and the inside of the tire with the 325. I am running it today...will listen for rubbing. I am more worried about the outside of the tire rubbing the rim of the fender.

 

[Copperhead73]

I’m lowering my car with BMR minimal drops

7/8 front
1/2 rear

I wanna run SVE R325
19x10 35mm
19x11 50mm

Will I be able to run
255/40/19 front 27
305/35/19 back 27.2

I don’t not want the tire to stock out

I can't imagine you will have any trouble with the back in that combo. I am running that in the front and the tires are stretched, but not to a dangerous amount. Will post pics later.

 

[Copperhead73]

SVE S350 19x10/11. Pilot Sport A/S 3+ 255/40R19 and 325/30R19, should be same dimensions as PS4S. .75 inch drop from stock PP1.

Rear:

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