Bad Rat 418
Oct 19th, 03, 9:07 PM
Can some one run the numbers for me. I'm looking for the compression ratio using these items.
Bore 4.185
Stroke 3.766
combustion chamber CC 96.4
Dome CC 13.9
Gasket thickness .039
Thanks.
10secBu
Oct 19th, 03, 9:10 PM
Need the deck height of the pistons in their bore (how far down in the bore the quench area is).
Bad Rat 418
Oct 19th, 03, 9:21 PM
The deck has been shaved .010 pistons not installed yet to make any mesurements..
brake
Oct 19th, 03, 10:08 PM
In the neighborhood of 10:1. Need the deck height to get the exact numbers.
FYI, you don't need DD to get the numbers. There are several websites that have compression ratio calculators. Or you can download Pat Kelleys nifty little app.
Bad Rat 418
Oct 19th, 03, 10:20 PM
Virtual Engine Calculator gives me between 10.1:1 and 10.5:1. I asked the tech. support at Summit he gave me around 9.8:1. I wasn't sure which one to go by. Can you give me a link for Pat kelley. All I get is Pat Kelleys music something.
brake
Oct 20th, 03, 5:48 PM
http://empirenet.com/pkelley2/