Mechanical to Hydraulic lifters

I know the 4:10's aren't the best for the highway, but once I get the TR6060 in it will be awesome. As for when get it in I'm not sure.
The car should have 3:55's as stated and would knock the RPM's down but it will still need the overdrive.
I'd just rather hear the exhaust note instead of the motor!
:burnout:

The o.d. trans is the way to go if you don't mind the work and cost to install it but unless your wanting to run over 70 mph a lot and/or your running short tires 3.55's work good without overdrive. Mine is spinning right about 3100 rpm at 70. It's buzzing along pretty good but considering the 4.10's made it spin 3400 at 60 it's like night and day.