I just got my LE1.5 combo all finished up 355, LE1 heads with upgraded springs etc, and LE2 cam. It made 400 rwhp and 385 rwtq which i'm happy with, but driveability is poor up to 2000rpms in first gear. Using my LT1_edit i added more fuel in that range but it only helped a little. Anyone familiar with Lt1_edit who might have an idea of what to change. Thanks.

 

What gears are you running? I'd have someone dyno tune it for the best results. Didnt you get a mail order tune?

-Dustin-

 

Ditto....