I,ve checked through the topics and didn't find anything on this swap, what is the easiest way to adapt a T-5 to the y-block (I'm currantly running a B/W 4-speed).I've seen adapters listed from Berndtsen,Mummert,Quick Time,Wilcap,all with various prices from $150 to $900 dollars,is one better than others?Do you have to change the clutch disc or does the T-5 trans spline fit the y-block clutch spline? Also,when installing the T-5 do you replace the pilot bushing with a roller bearing type? For gas mileage would you go with 3:50's or 3:89's for off lite oomph and highway cruising? Appreciate all info on this swap! Thank's for your time! Skip