Just purchased my first dark shadow 03 gt, n i'm having plans for it down the line already. Its an auto so im thinking built 4r70w tranny along witha 2.6L kenne bell. It sounds like fun. I have already had my fun with a foxbody 5 speed, n the auto will help keep me outta trouble. Ill get some pics up of it 2day.
My first 03 Gt
- Thread starter 88mustang92
- Start date
Don't worry about "building" the tranny. The 4R70W is already plenty strong as is. A nice high-stall torque converter will REALLY wake that baby up (a tranny cooler would be a good idea too).
As for a supercharger, 425rwhp is really pushing the limits of the stock 4.6L.
As for a supercharger, 425rwhp is really pushing the limits of the stock 4.6L.
1low03gt
20+ Year Stangneter 
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