JB2H(review) installed yesterday

305coupe335i · 03-30-2008, 04:32 PM

I finally got my tuner installed after collecting dust here for 2 weeks cause of my radio issues.

1) The install wasn't too bad, patience is key. Terry was even nice enough to help us out with questions over the phone during the install. Kudos on the customer service.

2) So after installing the moment of truth awaited. I drove a good 15 miles patiently and wasn't feeling much of a difference. Car feels same cruising at 2k-3k. I finally punched it from 60 and OOOOOOmph

!!!! The difference is night and day with this car. It pulls so dam hard at any point in the power band its ridiculous. I finally get thrown back like I have always wanted. Also for all those who have step and have a slight time going from 1st to 2nd(from a stop), this became virtually eliminated with the tune.

3) Overall, I couldn't be happier, and for those that are stock, no matter what piggyback you go with, make sure it’s your first mod. You won’t regret it

Props, Props, and more Props to terry. Best investment for 400 smackaroos

**I also went out on the prowl later at night trying to play(3 passengers). Dusted a g35, a couple Z's. And later that night a carrera 4s. Also is it normal that I get 13mpg?? Shouldn’t it be better?

e90AW335i · 03-30-2008, 04:36 PM

Quote:

Originally Posted by 305coupe335i

I finally got my tuner installed after collecting dust here for 2 weeks cause of my radio issues.

1) The install wasn't too bad, patience is key. Terry was even nice enough to help us out with questions over the phone during the install. Kudos on the customer service.

2) So after installing the moment of truth awaited. I drove a good 15 miles patiently and wasn't feeling much of a difference. Car feels same cruising at 2k-3k. I finally punched it from 60 and OOOOOOmph

!!!! The difference is night and day with this car. It pulls so dam hard at any point in the power band its ridiculous. I finally get thrown back like I have always wanted. Also for all those who have step and have a slight time going from 1st to 2nd(from a stop), this became virtually eliminated with the tune.

3) Overall, I couldn't be happier, and for those that are stock, no matter what piggyback you go with, make sure it’s your first mod. You won’t regret it

Props, Props, and more Props to terry. Best investment for 400 smackaroos

**I also went out on the prowl later at night trying to play(3 passengers). Dusted a g35, a couple Z's. And later that night a carrera 4s. Also is it normal that I get 13mpg?? Shouldn’t it be better?

First off, Congrats!

The gas mileage you are seeing is probably because you were pushing it hard and racing.

Once again, congrats and be safe out there....

305coupe335i · 03-30-2008, 04:46 PM

Quote:

Originally Posted by e90AW335i

First off, Congrats!

The gas mileage you are seeing is probably because you were pushing it hard and racing.

Once again, congrats and be safe out there....

What is the average mpg with jb2h?

e90AW335i · 03-30-2008, 04:47 PM

Quote:

Originally Posted by 305coupe335i

What is the average mpg with jb2h?

I usually get around 19mpg with mixed driving.....

Sneeze · 03-30-2008, 04:55 PM

Quote:

Originally Posted by 305coupe335i

What is the average mpg with jb2h?

On my current set up right now im getting 23-25mpg street traffic and on highway 26-29mpg

My mods: Jb2h on 91, RR Dp, Logic HVI.

stillclaimndp · 03-30-2008, 05:16 PM

Quote:

Originally Posted by thr33fivei

On my current set up right now im getting 23-25mpg street traffic and on highway 26-29mpg

My mods: Jb2h on 91, RR Dp, Logic HVI.

I wish I had your resistance to temptation...

305coupe335i · 03-30-2008, 05:56 PM

Quote:

Originally Posted by e90AW335i

I usually get around 19mpg with mixed driving.....

something is wrong with my car then. if you guys are getting 19-23mpg and im getting 13 i dont think everything is normal. Maybe my ECU needs a couple days to adjust

But yea i have been punching it alot. Its hard not too

e90AW335i · 03-30-2008, 06:26 PM

Quote:

Originally Posted by 305coupe335i

something is wrong with my car then. if you guys are getting 19-23mpg and im getting 13 i dont think everything is normal. Maybe my ECU needs a couple days to adjust

But yea i have been punching it alot. Its hard not too

Punching it a lot will do that for sure.....

Reset your MPG calculator and drive like a grandma for a day or so, you will see them go up.....

03-30-2008, 04:32 PM	#1
305coupe335i Private First Class 20 Rep 187 Posts Drives: 335i coupe sports pckg. Join Date: Feb 2008 Location: Mia,FL iTrader: (0)	JB2H(review) installed yesterday I finally got my tuner installed after collecting dust here for 2 weeks cause of my radio issues. 1) The install wasn't too bad, patience is key. Terry was even nice enough to help us out with questions over the phone during the install. Kudos on the customer service. 2) So after installing the moment of truth awaited. I drove a good 15 miles patiently and wasn't feeling much of a difference. Car feels same cruising at 2k-3k. I finally punched it from 60 and OOOOOOmph!!!! The difference is night and day with this car. It pulls so dam hard at any point in the power band its ridiculous. I finally get thrown back like I have always wanted. Also for all those who have step and have a slight time going from 1st to 2nd(from a stop), this became virtually eliminated with the tune. 3) Overall, I couldn't be happier, and for those that are stock, no matter what piggyback you go with, make sure it’s your first mod. You won’t regret it Props, Props, and more Props to terry. Best investment for 400 smackaroos **I also went out on the prowl later at night trying to play(3 passengers). Dusted a g35, a couple Z's. And later that night a carrera 4s. Also is it normal that I get 13mpg?? Shouldn’t it be better?
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