Special order heavy duty option for Race Ramps
 

You don't need the Heavy Duty extra capacity option for your 370z. But, if the weight of your other car exceeds the 3000 pound per pair capacity of the standard Race Ramps, then it's an option worth considering. There is about a $30 upcharge for the Heavy Duty option which increases the capacity to 2500 per ramp.

Since this is a special order option, add 2 to 3 weeks to the delivery time. Until I get a chance to add the Heavy Duty ramps to my website, PM or e-mail me if you are interested.

Heavy Duty Race Ramps
 

I now have the Heavy Duty ramps added to my website. There is no reseller margin on the HD upcharge, so I rounded it up a little to cover the extra PayPal fees.

HEAVY DUTY Race Ramps w/5000 lb/pair capacity
 

The heavy duty option for Race Ramps is not generally available from Race Ramps resellers. We offer the RR-56, RR-56-2, RR-XT, RR-XT-2, RLL-72-2, and RLL-87-2 model ramps in a Heavy Duty version.