Please tell me what the difference is about the diferance betweed a bush series car and a nextel cup car

Question

Please tell me what the difference is about the diferance betweed a bush series car and a nextel cup car

Answer 1

With the COT everything.  With the old Cup car they had a longer wheel base and about 150 more hp.

Answer 2

You've been under the rock for  awhile.

LOL.

What you call the Bush Series is actually now called Nationwide Series which is the second highest level you can drive in NASCAR.  Many rookies drive here for a few seasons b4 moving to cup.  

What you call NEXTEL Series is actually now known as the Sprint Cup Series, this is the top major level of NASCAR.  Here is where you put your hardest work into the sport.  Major sponsors get noticed here.  One race pays a lot more than the Nationwide or Craftsman Trucks Series (*note that's the third level of NASCAR)

Hope that helps.

And watch the Pocono cup race tomorrow at 1pm only on ESPN!

and if you like check out my blog : www.xanga.com_true_nascar_fan

Answer 3

Carbuerator is the most prominant mechanical difference.  Cup carb is 850 CFM(lot more fuel jammed into it) and a Nationwide carb is only 650 CFM.   I may be off a few on the CFM but I know Im close.  Aside form the wheelbase which is shorter on a Nationwide car.