| Re: My LT4 Experience |
Subject: Re: My LT4 Experience by bogus on 2008/4/21 1:52:23 I would bet that the opti was going south. I drove one and it was the same way. Soft as hell under power. But I suspect, as I did with a Goldstrand modified LT1 I drove, that DID have a bad opti (code H16) and that thing was not that strong. You see, once the opti goes south, the computer starts retarding the timing. Retard the timing, and lose 20+ hp. I would bet that a tune up and a new opti would fix that LT4 real quick. |
