In a message dated 3/14/2003 12:38:35 AM Eastern Standard Time, [EMAIL PROTECTED] writes:
Can anyone tell me about the heads that I currently have on my engine, i.e. application etc. The casting numbers are 353049 the only thing that I can determine is that they were cast 1972.
Thanks in advance,
John L.
ACES #5597
70 SS 454
LS5 CLONE
400, 402, 454 used in 70-76 truck and 73-76 truck & passenger car, they are not a performance cylinder head, stock oval peanut ports.
Tom
- [Chevelle-List] Cylinder Head Casting Numbers John W. Lonadier, Jr.
