RX7Club.com


Go Back   RX7Club.com > Tech and Performance > Suspension/Wheels/Tires/Brakes
Sign in using an external account
Register Forgot Password?
Register Photos FAQ Members Search Today's Posts Mark Forums Read Used CarsVendors TSB & Recalls Garage
Welcome to RX7Club.com


Reply
 
 
 
 
LinkBack Thread Tools Search this Thread Display Modes
Old 07-10-06, 05:00 PM   #1
20BFD
10 Year Member
 
black93RX7's Avatar
 
Trader Score: (0)

Join Date: Sep 2002
Location: Winnipeg
Posts: 514
CCW SP500 wheels for FD

Talked to Chip at CCW today about a set of 18X10(rear), 18X9(front) SP500's, anodized black.

Is there a reson why few poeple run the SP500's?

It seems almost everyone runs the classics

These are going on a black FD w/ a 20B single turbo, still a little unsure about the anodized black, Chip said the whole wheel would have to be done, so there would be no polished lip, which Im fine with.

Chip said these will have a 2.5inch rear lip

Planning on running 295/(rear) 265/(front) for tires

Any suggestion on what offset?


Thanks for any help
black93RX7 is offline   Reply With Quote
Old 07-10-06, 06:51 PM   #2
Eats, Sleeps, Dreams Rotary
10 Year Member
 
7racer's Avatar
 
Trader Score: (0)

Join Date: Apr 2001
Location: Dallas, Texas
Posts: 3,742
275 is more of a correct size for 18x10, and 255 for 18x9

as for the sp500, they are relatively new. For the longest time the only size available was the 19's. Most people looking at CCW are looking for performance and 19's are mainly or looks. Until recently 18's have become available.

If they had been available during the time I was buying my Volk's I would have bought the CCW's. In fact, I had called them to get an ETA on 18's at that time.
7racer is offline   Reply With Quote
Old 07-10-06, 07:38 PM   #3
10 yr DoO User
10 Year Member
 
ptrhahn's Avatar
 
Trader Score: (5)

Join Date: Feb 2002
Location: Arlington, VA
Posts: 7,114
Might wanna look at a 10.5" rear for a 295/30, or dial it back to a 285/30 or 275/35... likewise, see if you can get a 9.5 up front for a 265/35.
ptrhahn is offline   Reply With Quote
Old 07-10-06, 07:43 PM   #4
I Hate traction
 
kwman's Avatar
 
Trader Score: (0)

Join Date: Oct 2005
Location: Wilmington NC
Posts: 173
Send a message via AIM to kwman
Damnit, don't get those. Don't copy me A-HOLE! jk enjoy.
kwman is offline   Reply With Quote
Old 07-10-06, 07:54 PM   #5
Unconfirmed
 
Rx7@Rocketship.com's Avatar
 
Trader Score: (0)

Join Date: Mar 2001
Location: Montreal, Canada
Posts: 465
285/30/18 on a 10" rim is excellent. That's what most run with a wheel this size.

DI
Rx7@Rocketship.com is offline   Reply With Quote
Old 07-10-06, 08:00 PM   #6
Chris Carlisi, 6/5/08
10 Year Member
 
GoodfellaFD3S's Avatar
 
Trader Score: (146)

Join Date: Mar 2001
Location: NYC/NJ area
Posts: 27,631
Send a message via AIM to GoodfellaFD3S
Go with 285/30 and 18x10 front and rear, that is the ideal fitment (you need coilovers for this to work) and will get you the largest possible contact patch to maximize breaking performance.

As far as offsets go, I am sure CCW can spec that out for ya
__________________

Every man shall be held accountable for every one of his actions. The question is not 'if,' but 'when.'
1995 BB PEP (35k miles), 1993 BB R1 (12k miles), 1993 VR R1 (124k miles), 1993 VR R1 (RIP), 1990 triple black vert (167k miles)
Back from DGRR---2013B Madness
GoodfellaFD3S is offline   Reply With Quote
Old 07-11-06, 10:58 AM   #7
Woo Hoo, It Runs!!
5 Year Member
 
vel525's Avatar
 
Trader Score: (4)

Join Date: Apr 2003
Location: Cambridge, MA
Posts: 1,506
Send a message via AIM to vel525
I have a set of CCW wheels and they knew exactly what offset i needed.
Just like Rich said, they will know.
vel525 is offline   Reply With Quote
Old 07-11-06, 12:19 PM   #8
Eats, Sleeps, Dreams Rotary
5 Year Member
 
Trader Score: (71)

Join Date: Mar 2004
Location: Northern VA
Posts: 4,238
Send a message via AIM to turb0x2
I have ccw's as well and they knwo exactely what pffsets you need...and 18X10 on all corners is the best route with 285/30's
turb0x2 is offline   Reply With Quote
Old 07-11-06, 12:29 PM   #9
10 yr DoO User
10 Year Member
 
ptrhahn's Avatar
 
Trader Score: (5)

Join Date: Feb 2002
Location: Arlington, VA
Posts: 7,114
For a 20B car, i'd go the extra mile and try for a 10.5 or 11" rear with a 295/30 or 305/30. Every little bit will help with that kind of power, and I'd consider it a good tradeoff with not being able to rotate them F/R.
ptrhahn is offline   Reply With Quote
Old 07-11-06, 08:17 PM   #10
Send me your BMX parts
 
Trader Score: (0)

Join Date: Jan 2004
Location: Quartz Hill CA
Posts: 534
Quote:
Originally Posted by ptrhahn
For a 20B car, i'd go the extra mile and try for a 10.5 or 11" rear with a 295/30 or 305/30. Every little bit will help with that kind of power, and I'd consider it a good tradeoff with not being able to rotate them F/R.

I say for the 17 x 11's or 18's if thats your thing. Kevin Wyum has 17x 11's w/ 315 back and 17 x 10 w/ 275-40 up front. He had to tweek the trailing arms a little bit. Not a big deal there. I say go for the classics in polished finish. They are stunning rims
raising arizona is offline   Reply With Quote
Old 07-11-06, 08:22 PM   #11
Chris Carlisi, 6/5/08
10 Year Member
 
GoodfellaFD3S's Avatar
 
Trader Score: (146)

Join Date: Mar 2001
Location: NYC/NJ area
Posts: 27,631
Send a message via AIM to GoodfellaFD3S
Lightbulb

Quote:
Originally Posted by raising arizona
I say for the 17 x 11's or 18's if thats your thing. Kevin Wyum has 17x 11's w/ 315 back and 17 x 10 w/ 275-40 up front. He had to tweek the trailing arms a little bit. Not a big deal there. I say go for the classics in polished finish. They are stunning rims
You'll get more appropriate gearing with 18s. with 17s, the fat sidewalls make for a larger than stock rolling diameter and kill your effective final drive. with my 275/40/17 rears, I was running an effective 3.9 final drive instead of the stock 4.1. I installed the 4.3 gearset to 'get back' to 4.1. With 285/30s in the rear you will be right around stock and not have these problems.

Of course, with the 20B the gearing may not be an issue and the 3.9 may actually help keep you from spinning the tires. 315s or larger in the rear may not be a bad idea
GoodfellaFD3S is offline   Reply With Quote
Old 07-12-06, 04:06 AM   #12
20BFD
10 Year Member
 
black93RX7's Avatar
 
Trader Score: (0)

Join Date: Sep 2002
Location: Winnipeg
Posts: 514
Thanks for all the info!

Will an 18x10 with a 285/30 rub the front fenders?

Already have M2 trailing arms and toe links, would the rear fenders need to be rolled to fit a 315/30 tire?

Haven't bought coil overs yet, looking at a set of tein's, was actually planning on delaying the purchase of rims and coil overs until next year.

However, the subframe Im using requires larger rims to clear the new front end links that are used to correct bumpsteer.
black93RX7 is offline   Reply With Quote
Old 07-12-06, 04:06 AM
RX7Club
Mazda RX7




Paid Advertisement


 
 
 
Reply

Tags
11, 18, anodized, black, ccw, sp500, wheels

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


All times are GMT -5. The time now is 09:55 PM.
All content Copyright © 2007 by Internet Brands, Inc.

Contacts

SEO by vBSEO ©2010, Crawlability, Inc.