ok jimmy i don't kno if ur still around but i'll answer ur questions.first the b&m shifter shortens the throw distance so the shifts are faster. plus i noticed that the shifter feels like its locked into gear unlike the other shifters. stillen makes one for 250 that is really good. remember u get what u pay for. oh and on ebay... that shifter is not for a altima. its a honda civic shifter u can buy at pepboys. i love ebay(i lie)
ur indiglow i can email u instructions on where the wires are for ur car are and what connects to where.
ur car specs are as fallows
engine:KA24DE
2.4L
150hp flywheel
19 mpg city
25 mpg freeway
top speed suppose to be 120mph
i you have a judge then u stop at 110mph
i kno for a fact that 95 drops waaaaaay below the 120mph mark, so no judge on my car...hehehe