I put a Crane Cam in my 1988 305 TPI and I know it moved my redline back a little and I'm not for sure how much. I left the tranny in 1 and nailed and ran to about 5800 and the valves floated. I was just wondering why and if it's hard on my car? Also I have a flowmaster exhaust and I love the attention it gets when I leave the car in 2 instead of driveing around town in drive. I'm wondering if this is hard on the tranny to drive aroud in 1 and 2 and then shift at like 3500?

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1988 GTA:
Crane Cam, K&N,
Flowmaster, Off Road Pipe.