Hello, attached is a PL file and the time slip. My speedo is out since the last transmission change - but based on the track slip I calculated my converter slip %. I used Wallace's tool and got 20% and used TCI's and got 25%. Either way it's bad - I think... 6150 RPM @ 120 MPH ~ 11.38 @ 21# boost. I'm thinking about going to a non lock up from Dusty - hopefully he'll chime in. I understand shift points are important when spec'ing the correct converter. I'd like my shift points to drop for another reason and I'm also curious to know if there could be gains in going to a more efficient converter? It doesn't see much highway cruising anymore so I'm not too concerned about a few00 RPM's. Please let me know if you have any questions.
Thanks
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Thanks
D