Originally Posted By dthemi
I totally understand CM is the only choice for a light drag car. The funny thing to me is NASCAR are all MS. There isn't an issue with weight for them given how much they have to weigh. Still if CM were better at impact, they'd build from that, and hang weight I think.

I think the main safety issue for Nascar is MS/welds are much more forgiving with multiple impact loads, something Nascar has to contend with at 200 mph speeds on a walled race track with 40? other nearby cars on the track, besides the cost and ease of repair.

Reality check, that half the population is smarter then 50% of the people and it's a constantly contested fact.