Thread: 2.5 or 2.6
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Shuie Shuie is offline
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Join Date: Feb 2003
Location: ....down Highway 61
Posts: 6,441
I have wanted a 2.8S since reading Grady's first posts about it here. I already have a 2.4 and a RS MFI system. The kicker for me was the RSR distributor. Now that someone has solved the RSR distributor issue , im thinking more about Grady's 2.8S. My 2.4 has either a 4R or a 5R case(dont remember which off the top of my head), so I need to do some more homework there.

Can a 4R or 5R case be shuffle pinned or strengthened enough to run a 2.8 at 10.5:1 on the street? I know the lifecycle of a 2.8RSR motor was measured in hours. I wonder how long to expect a 2.8 street motor to last?

Last edited by Shuie; 02-01-2005 at 05:36 PM..
Old 02-01-2005, 05:34 PM
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