View Single Post
Old 03-27-2007, 06:39 PM   #5 (permalink)
69ho aurora
Junior Member
 
Join Date: Sep 2006
Posts: 15
Quote:
Originally Posted by Troser View Post
I can take some pictures, but not sure how to post them here? The VIN definately identifies it as a 442, and the engine is definately a '69 350 and has all the "right" casting numbers for the W-31 package... built at the right plant; the car also has a rear sway bar which is part of the W-31 package, as is the four-row radiator, and of course the spoiler. It has been repainted, but the repaint follows the W stripe pattern... it would be too cool if this turned out to be a genuine W-31 car.
It can't be a "genuine" W-31 car as the W-31 was not a 442 option, it was a Cutlass/F85 option. All 69 442s had 400 cube engines except for the H/Os which had 455s. The 69 W-31 has no unique casting numbers. The block, heads, and intake are identical to a normal 69 350. The heads and blocks were hand selected for no core shift and then over-sized valves were installed and the blocks had matched bore sizes. The balancer is unique to the 68-70 W-31. The overall diameter is similar to a regular balancer, but the thickness makes it look very different. Follow this link to see a photo of a W-31 balancer ->>> http://www.69olds.com/authenticate.html

Al
69ho aurora is offline   Reply With Quote