Originally Posted by Serzoni

Here -
http://www.lefthander-rc.com/catalog...oducts_id=1929

And here - (to match the horrible red on a CRC)
http://www.lefthander-rc.com/catalog...oducts_id=1930

Also available in black, but Lefthander is out of stock.

With those blocks you can mount up the R5 on any car that has spacing/holes to mount the original dynamic strut front end. (CRC, AE L-series, BMI, Speedmerchant, etc..)