Beside my YBlocks, I have a car with a 302.  The 302 have a hot water bypass on them too.  By blocking off the bypass on the small blocks, does this have the same effect.  Any other problems with blocking it off (with the 1/8 hole drilled in it) by the same method that I did with my YBlock?


54 Victoria 312;  48 Ford Conv 302, 56 Bird 312
Forever Ford
Midland Park, NJ