Normal
Generally - autos need a certain amount of backpressure to work well. The Corolla 4-speeder isn't a slouch but its no match for manuals la.If you have the budget - lightening, balancing, stroking and high compression setup will help a lot. I'm not sure what sort of affect undersized and lightened pulleys might have but some say it improves low end torque.Oh and it won't hurt to have a ATF cooler and use good quality ATF oils.
Generally - autos need a certain amount of backpressure to work well. The Corolla 4-speeder isn't a slouch but its no match for manuals la.
If you have the budget - lightening, balancing, stroking and high compression setup will help a lot. I'm not sure what sort of affect undersized and lightened pulleys might have but some say it improves low end torque.
Oh and it won't hurt to have a ATF cooler and use good quality ATF oils.