View Single Post
  #73  
Old 12-04-2009, 02:46 AM
69SSZL1's Avatar
69SSZL1 69SSZL1 is offline
Yenko Contributing Member
 
Join Date: Feb 2005
Location: Ca
Posts: 621
Thanks: 6
Thanked 108 Times in 31 Posts
Default Re: One of ? L89 Nova for sale at Russo and Steele

What casting are those Alum Chevelle heads? I just checked my Colvin book for '70-75 and don't come up with any alum heads for that time except the '71 074 castings. All 70 and up had tapered seat spark plugs, so I was wrong, even the 842 castings would be incorrect.
__________________
1962 Oldsmobile Jetfire, Factory all Aluminum V8 Turbocharged and Methanol Injected TURBO ROCKET engine, 4 speed Hydramatic, 4 link rear suspension, 3.36 Anti-Spin differential, California car, PS, PB, PW, AC, Jetfire 2 option package.
Reply With Quote