This is from Team Chevelle.
Jan 31st, 07, 1:01 PM
CNS
Chuck Join Date: Dec 2006
Location: Northern Illinois
Posts: 2
Re: definative LS7 info
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I have owned a 70 El Camino for 15 years. the engine # is T0218CRS. It does have Alum heads and a Turbo400 trans. The back of the block has the 3963512 casting number. It came from a highly regarded Scottsdale collector. I think I've got the real deal. What more can I do to be sure? (No build sheet.)
http://www.chevelles.com/forums/show...;highlight=ls7
CRS 1970 Chevelle 454 450 TH LS-6 SHP, alum hd
I dont know?Im not an expert