[jeffmarble]

sorry everyone if this subjects been beaten to death but i can seem to find some answers to my questions.
first i have a 95 gt auto(aode) off road x pipe 2.5 inch cat back silencer removed 15d ignition 17 inch konigs fuzion tires forgot type.
i have a 3.27 rear gear installed in it now what kinda increase in my 1/4 will i seeif i switch to 4.10?
are headers worth buying to "complete" my exhaust or should i go with a c&l intake kit?
also should i get standard shift kit or get the full manual type?
just to let you know i have to put the car in first before i put it in drive anyhow so ive been going manual anyway just havent heard of anyone doing it.

sorry again just need some help. eventully id like to see 11's but i think stock mustangs run a 16sec 1/4