I have a 69 with a 350 which is not original to the car. So far I know the block casting number 3932388 could have been in a late production 69 Camaro. The intake manifold is 346250 GM 4 which is for a 76-83 305/ 350 next is the heads, where do I find the head casting numbers, under the valve covers?
Quote from: Old Man on August 19, 2007, 12:48:47 AM
where do I find the head casting numbers, under the valve covers?
Correct. The cylinder head casting date is located there too.
Paul
It'll look like this.
The 388 block is more of a mid year than late year block.
Quote from: Jonesy on August 19, 2007, 11:53:15 AM
The 388 block is more of a mid year than late year block.
The car is a late production car by the numbers and I know by the vin, cowl tag info and the POP which I was lucky enough to get was built with a 307, PG, non posi 10 bolt. I'm just trying to figure out what the 350 engine that is in it now was built with.
Thanks for the pic John.
Quote from: Jonesy on August 19, 2007, 11:53:15 AM
The 388 block is more of a mid year than late year block.
Makes sense... my 388 block is in my 05A built car..
The casting numbers are 3973370, small valve replacement heads.