New Gears.... now what???
I posted another thread on swapping my 3.23 gears for 4.10 on my RWD 2005 GMC Sierra 1500 with the 5.3L and 4 speed auto (4L60e). I took the truck in this morning and picked it up about 2 hours ago...
Forum Discussion
beemerphile1 wrote:
Now you add more info that you did not offer before. You have started on the right path but aren't there yet. Did you notice that I said you must add increased air flow for a tune to really be beneficial?
Add to the other things you have done, performance intake, injection, headers and maybe even a turbo, then you are ready to get real benefit from a tune.
Posting quotes from a website that is trying to sell a product is hardly unbiased opinion. I have no dog in the fight, spend the money if you wish, then provide us the before and after dyno results.
You do have the dyno results proving that the CAI and Cat-back improved drive-ability and power on your vehicle? Lets see them.
If you truly owned a BMW car, you should already know that aficionados refer to the cars as Bimmers and the motorcycles as Beemers.
You're commenting on this thread and you haven't even read it? LOL..... :B
Posted this on page 3 of this thread.
Posted: 04/19/17 10:32pm Link | Quote | Edit | Print | Notify Moderator
I have a cat-back exhaust with Flowmaster 40 series mufflers and a CAI. I'm very interested in learning more about the Black Bear AutoCal and EFILive V2 tune.
I won't respond to your other comments because you have a bad attitude and I have nothing to prove to you. I will say this; I have no reason to lie to you or anyone else. I keep telling myself maybe you're just having an off day/month/year.
If you're ever in south Texas, look me up and I'll take you sailing on the gulf in my sailboat that I don't own. :P
