I live in new york and ive been told i need the copper md spacer to deal with the changing weather. Has any1 had problems in cold weather with the regular spacer? or am i better off with a blox or skunk thats made out of different material? Input appreciated.

 

Just get what you need.

copper md spacer

 

There's only one person/place I know of that can give you the correct answer
to your question. Motor Dyne created the spacers, here's their number/site 661-993-5111 or www.motordyneengineering.com. Direct all questions to Tony.
Gary

 

i live in PA n i have a 5/16 copper iso thermal ... i suggest u get the same since its recomended by md for us dat live in a area dat it snows in

 

ya man i live in ky n it gets cold n the winter n i went with the copper upgrade i suggest that you do to