Dome Volume stock LT1 Pistons
Le Mans Master
Joined: Dec 2003
Posts: 5,727
Likes: 38
From: Fremont CA
I think this is the right link for your specs, looks to be around 11cc of volume. You also have to offset this with the valve pocket volume which is not listed at the Speed Pro web site. You may want to ask on the speedtalk.com message board for a decent answer.
Link: http://www.power-21.com/federalmogul...ed&pn=L-2252AF 30 &lu=Chevrolet - Small Block - Pistons - Pistons - 350 Based Engines (4.000 Bore x 3.480 Stroke) - Dome&pb=SPEED-PRO
Link: http://www.power-21.com/federalmogul...ed&pn=L-2252AF 30 &lu=Chevrolet - Small Block - Pistons - Pistons - 350 Based Engines (4.000 Bore x 3.480 Stroke) - Dome&pb=SPEED-PRO
Last edited by Solid LT1; Aug 29, 2010 at 01:20 AM.
Melting Slicks
Joined: Oct 2002
Posts: 2,317
Likes: 111
From: St Louis MO
The TRW equivalent of the stock piston is the L2304, which has a net dome volume of 2.4cc. The dome is .100' high and has approximately 7.5 cc, and the valve trough is about 5cc - taken together, the net is 2.4 cc.
This would reduce the combustion chamber volume in the compression ratio calculation.
This would reduce the combustion chamber volume in the compression ratio calculation.
