Re: Undercoat or not
I don't know what undercoating, if any, was original so I can't comment on that. However, when I see undercoating on a vehicle, especially an older one, the first thing I wonder is what problems the undercoating is covering up. My mechanic was looking at a 69 Chevy truck on eBay, a super clean looking original 396/325 TH400 truck, but it had extensive undercoating only in certain spots underneath. That scared him off quickly.
1965 Shelby 427 S/C Cobra CSX4350 all original
1968 Camaro Z28 all original except block
1969 Camaro ZZ502, T-56, Currie 12 Bolt W/3.73's
2008 Shelby GT500 'Vert, Evolution Stage 2, 559 RWHP