|
|
04-23-2007, 10:01 AM
|
#3 |
|
Member
Join Date: Dec 2006
Location: Indy
Posts: 422
Likes: 0
Liked 0 Times in 0 Posts
|
They are not necessary, and many aftermarket heads don't even have water jackets where you would need to drill into them.
Now if you were building the engine for a tow truck or van, or an endurance racing application you'd rather have the steam holes, but with a proper cooling system, it would never be an issue. "Despite the high cost of living, it remains popular" Dave Cook C375
__________________
"Despite the high cost of living, it remains popular." Dave Cook NHRA N375 |
|
|
|
|
Threaded Mode