Hey Guys, Was thinking of doing something to the suspension while I was into it, but thought I should check to see if I was going to create a headache if I was to do this . I was thinking of replacing all four coil springs on my 79 308GTB, just because the car has been sitting for 30 years, and I know that they will over time fatigue. Well, I checked out the price of them How about $440.00 per!!!!! There goes that idea Instead I thought Id just cosmetically restore them. That is to suggest sand blasting and powder coating. My question is during each process (sand blasting and powder coating), especially powder coasting with the intense heat, will I be doing any damage to these coil springs? Anyone done this before? Thanks Guys, Chris.