Edmonton shops.
I want this truck to have more go and firm up the shifts however I am not to technically savvy I mean I can do my own oil changes change a alternator water pump etc.
I was looking at getting 4.10's a factory tech valve body for the E4OD.
Now what got me a little upset was apparently there is no way to tune a speed density truck without first changing it over to Mass air. that is what I was told at AFI performance was they did not have the means of tuning SD only MAF. and that the money required and time it would not be worth it because I would never get it back out.
longtubes would be nice but my pockets are not that deep. 31-255-55 from comp cams would be nice but a little afraid of touching the internals on a 169000km engine.
Ideas???


