Join Date: May 2010
Location: NJ and Oregon
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Any one have pics of fire rings/steps cut into heads and block for hi power builds ?
I keep hearing about steps cut into the block and heads to help with seal on high hp engine.
Ive heard about a bunch of different style of cutting into the head and block to keep the sealing of high boost in.
How many different ways are there ?
Are they all the same way just named different?
Which is the best?
If there are diferent ways what the pros/cons of each?
Are some better for sleeved alum block over a iron block ?
Anyone got pics ?