shift kit ?
Tranny is a turbo 350 rebuilt with sift kit.When I got the car back from tranny shop.Which was the most exp where I was living.You get what you pay for.The car had nice clean hard shifts.I took the car for some service and the tech said the tranny modulator was leaking.I was like.Thats a new tranny with less than 500 miles.He knew the shop that did the work and took the car back himself.The shop installed a new modulator and said there was a vacum leak to modulator.The thing is now.The tranny has no leaks but I dont feel the shift kit until it shifts into 3rd gear.It was a big diff before the modulator and vacum leak was repaired.Any ideas?It seems to me I would still have a nice bump when it shifts into 2nd gear like before the modualtor was replaced with the vacum leak repaired..