C63 AMG (W204) 2008 - 2015
Sponsored by:
Sponsored by:

17 inch drag rims

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Oct 6, 2012 | 02:13 PM
  #1  
c63amgpower's Avatar
Thread Starter
Junior Member
 
Joined: Nov 2009
Posts: 23
Likes: 0
c63 amg
17 inch drag rims

guys , some advice . i purchased 2 lightweight 17 inch rims that are 8inch wide for rear. Can i fit a 275/40/ hoosier on them for drags . i currently put a 245/40 hoosier , grip is great on take off but dont seem to get better 400m times and lower exit speeds .
Any advice here or some explanation to my problem .
i am new to the drag scene so really will appreciate the advice .
thanks
Reply
Old Oct 6, 2012 | 10:02 PM
  #2  
Merc63's Avatar
MBWorld Fanatic!
 
Joined: Jan 2009
Posts: 4,563
Likes: 42
C63 AMG
Your rolling diameter of the 245/40 is smaller than 275/40.

So your trap speed will be lower.
Reply
Old Oct 6, 2012 | 10:28 PM
  #3  
ArthurJGuy's Avatar
Junior Member
 
Joined: Mar 2012
Posts: 47
Likes: 0
From: Las Vegas, NV
'03 325i, '05 GTO, Shopping for C63
Wheel spin makes the track longer so trap speed is higher. Since you are hooking up now, your trap speed is lower.

You should have a 245/45, in that case you can put a 275/40 on that wheel as long as it will fit the car. The catch is that with the 275 you can't go to lower air pressures or the tire will cup.
Reply
Old Oct 7, 2012 | 12:59 AM
  #4  
Merc63's Avatar
MBWorld Fanatic!
 
Joined: Jan 2009
Posts: 4,563
Likes: 42
C63 AMG
How does spinning make the track longer if your not moving??

275/40 will dead hook with good prep at 18psi, factory stall converter.
Reply
Old Oct 7, 2012 | 06:32 AM
  #5  
dodger63's Avatar
MBWorld Fanatic!
 
Joined: Oct 2008
Posts: 3,317
Likes: 3
From: Northport N.Y.
2013 f250 6.7 diesel
Great questions
Reply
Old Oct 7, 2012 | 09:17 AM
  #6  
c63amgpower's Avatar
Thread Starter
Junior Member
 
Joined: Nov 2009
Posts: 23
Likes: 0
c63 amg
Thumbs up

thanks guys , will try the 275 tyres .
My car is very strong on dyno comparitivaly to the other cars here but just dont seem to be in he top times . what would you guys expect on 1/4 miles times if the car does 340kw on the wheels with 520nm torque . i am currently only managing 12.8 and 185km/hr speed . i guess i am doing lots wrong .
what would you guys expect times on this power .
i only have software and exhaust currently.

thanks
Reply
Old Oct 7, 2012 | 11:36 AM
  #7  
c63amgpower's Avatar
Thread Starter
Junior Member
 
Joined: Nov 2009
Posts: 23
Likes: 0
c63 amg
anybody running with 275 on a 8j rim
Reply
Old Oct 7, 2012 | 04:26 PM
  #8  
Merc63's Avatar
MBWorld Fanatic!
 
Joined: Jan 2009
Posts: 4,563
Likes: 42
C63 AMG
Originally Posted by dodger63
Great questions
Smart ***
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

 Verdad Gallardo
story-1

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-2

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-3

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-4

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-5

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

 Verdad Gallardo
story-6

Mercedes EQS Gets A Major Update: Everything You Need to Know

 Verdad Gallardo
story-7

5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

 Verdad Gallardo
story-8

Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

 Verdad Gallardo
story-9

10 Most Reliable Mercedes-Benz Models You Can Buy Used

 Verdad Gallardo
Old Oct 8, 2012 | 01:48 AM
  #9  
dodger63's Avatar
MBWorld Fanatic!
 
Joined: Oct 2008
Posts: 3,317
Likes: 3
From: Northport N.Y.
2013 f250 6.7 diesel
What mods to the car?
Reply
Old Oct 8, 2012 | 09:00 AM
  #10  
c63amgpower's Avatar
Thread Starter
Junior Member
 
Joined: Nov 2009
Posts: 23
Likes: 0
c63 amg
dodger 63 ,i have software tuned and exhaust , that it .
any suggestions , what more i can do without affecting warranty.
the wheels on the 17 inch are about 18 pounds so i dont know if this about the weight you guys are running with those great times .
thanks
Reply
Old Oct 8, 2012 | 12:00 PM
  #11  
dodger63's Avatar
MBWorld Fanatic!
 
Joined: Oct 2008
Posts: 3,317
Likes: 3
From: Northport N.Y.
2013 f250 6.7 diesel
Originally Posted by c63amgpower
dodger 63 ,i have software tuned and exhaust , that it .
any suggestions , what more i can do without affecting warranty.
the wheels on the 17 inch are about 18 pounds so i dont know if this about the weight you guys are running with those great times .
thanks
thats real light.. are you getting wheel in tire slip?
Reply
Old Oct 8, 2012 | 12:11 PM
  #12  
ArthurJGuy's Avatar
Junior Member
 
Joined: Mar 2012
Posts: 47
Likes: 0
From: Las Vegas, NV
'03 325i, '05 GTO, Shopping for C63
Originally Posted by Merc63
How does spinning make the track longer if your not moving??

275/40 will dead hook with good prep at 18psi, factory stall converter.
Because trap speed is calculated.

Saying it will dead hook is a very broad statement, track conditions play a HUGE role in that.
Reply
Old Oct 8, 2012 | 12:20 PM
  #13  
c63amgpower's Avatar
Thread Starter
Junior Member
 
Joined: Nov 2009
Posts: 23
Likes: 0
c63 amg
couldnt really figure if that was the problem , it hooked up well but maybe it was too light thus no weight on rear to propel forward .
Reply
Old Oct 8, 2012 | 12:29 PM
  #14  
bluejae's Avatar
MBWorld Fanatic!
15 Year Member
Photogenic
Photoriffic
Liked
 
Joined: May 2008
Posts: 1,601
Likes: 14
From: dfw
'10 C63
what offsets are you rear wheels?
Reply
Old Oct 8, 2012 | 12:34 PM
  #15  
dodger63's Avatar
MBWorld Fanatic!
 
Joined: Oct 2008
Posts: 3,317
Likes: 3
From: Northport N.Y.
2013 f250 6.7 diesel
Originally Posted by c63amgpower
couldnt really figure if that was the problem , it hooked up well but maybe it was too light thus no weight on rear to propel forward .
Chaulk them next time see if they spin. Hosiers are real soft and dont bead well...
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 03:33 PM.

story-0
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-1
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-2
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-3
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-4
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-5
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-6
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-7
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-8
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE