View Single Post
  #1023  
Old November 8th 2011, 18:35
volkdent's Avatar
volkdent volkdent is offline
Moderator
 
Join Date: Oct 2002
Location: Santa Rosa, CA, USA
Posts: 1,685
Speaking strictly from a weight/diameter perspective, I was surprised that, with all other things being equal or better, once I went from a 17" OEM Cup II to the heavier 18" Cup II repro my 1/4 mile time slowed appreciably and consistantly. I just didn't expect it to make THAT big a difference, but it was almost half a second.

Jason
__________________
If I could just get paid for my sleepless nights....
1960 VW Bug UBRDUB
Walkaround
1st Drag Run

Dyno Run
Oval Ragster-'57 Rag/'04 Boxster S
Reply With Quote