[Deadwrong]

I finally resolved my P03FF issue...I upgraded my FMIC and had Dp's installed and now I am hitting 17 psi... Since I bought my AP I was unable to hit over 11 psi...Thank god my leak was my IC or the connections...

[Dr_Dirt]

Originally Posted by marv85

Do you know for a fact that they are releasing these? I remember you mentioning something about DPs with HFCs.

That's the rumor according to COBB. If you call them up they will tell you they are working on the HFC.

[DJJimGreen]

Hate to sound newb.. but it looks like I'm in the middle of maps and don't know whether to go with the stage 2 drive or stage 1 sport map.

We've only got 91 octane here and I've only got downpipes and a BMS intake setup on the car. No FMIC or aftermarket exhaust..

What's everyone generally going with that's stuck in the middle...?

[marv85]

Originally Posted by DJJimGreen

Hate to sound newb.. but it looks like I'm in the middle of maps and don't know whether to go with the stage 2 drive or stage 1 sport map.

We've only got 91 octane here and I've only got downpipes and a BMS intake setup on the car. No FMIC or aftermarket exhaust..

What's everyone generally going with that's stuck in the middle...?

you're not stuck in the middle. with 91 oct, DPs you're good to go for Stage2 sport. if the gas is really crappy, just log to make sure everything is in check.

[themyst]

Originally Posted by 2Times

Cobb should just make their own kit supported by the AP... they'd sell like hotcakes

Slap a Cobb sticker on the HFS4 controller there you go. Heck, slap a Cobb sticker on any meth kit and there u go.

[skim7x]

Originally Posted by marv85

you're not stuck in the middle. with 91 oct, DPs you're good to go for Stage2 sport. if the gas is really crappy, just log to make sure everything is in check.

Was going to say the same thing... You beat me to it.

On a side note, i loaded the 4.01 s2+s map last night... First couple runs were kinda if rough, but the ecu adapted quickly and then the wot was smooth as butter. I have yet to review the datalogs but it felt great. Getting valve cleaning on Wednesday and will load s2+a

[marv85]

Originally Posted by skim7x

Was going to say the same thing... You beat me to it.

On a side note, i loaded the 4.01 s2+s map last night... First couple runs were kinda if rough, but the ecu adapted quickly and then the wot was smooth as butter. I have yet to review the datalogs but it felt great. Getting valve cleaning on Wednesday and will load s2+a

Good to hear about S2+, the break-in period for my new clutch is almost over

so what technique are you going to use for valve cleaning? Dealerships here don't offer walnut blasting

[DJJimGreen]

Originally Posted by marv85

you're not stuck in the middle. with 91 oct, DPs you're good to go for Stage2 sport. if the gas is really crappy, just log to make sure everything is in check.

Originally Posted by skim7x

Was going to say the same thing... You beat me to it.

On a side note, i loaded the 4.01 s2+s map last night... First couple runs were kinda if rough, but the ecu adapted quickly and then the wot was smooth as butter. I have yet to review the datalogs but it felt great. Getting valve cleaning on Wednesday and will load s2+a

Thank you both then! Sorry.. Completely new to this rig so I'm trying to figure it out. Saw that TBE is recommended for stage 2 as well as FMIC, so I didn't know if that was going to hurt any. Sweet then. I'll go with stage2 sport!

[Ms6 to 335i]

Originally Posted by Dr_Dirt

I wish COBB would release their exhaust and downpipes already....

yes they have them on their 335 now down in austin

[paapaa]

How does the "- Okada Coils & NGK 5992 Plugs" perform compared to OEM´s (NG6 BOSCH Super Spark Plug ZGR6STE2)?

you have specific shop/link/product code, which use to order,if i would like to?
22t miles since last changed the plugs,how often should i change plugs with tuned car?

[marv85]

Originally Posted by paapaa

How does the "- Okada Coils & NGK 5992 Plugs" perform compared to OEM´s (NG6 BOSCH Super Spark Plug ZGR6STE2)?

you have specific shop/link/product code, which use to order,if i would like to?
22t miles since last changed the plugs,how often should i change plugs with tuned car?

I have not had any personal experience with these. I know Dzenno runs the NGK plugs and enrita runs the Okada coils.
People with RBs have been running the OEM plugs with no issues. I don't see any good benefit over OEMs considering you have stock turbos

[paapaa]

Originally Posted by marv85

I have not had any personal experience with these. I know Dzenno runs the NGK plugs and enrita runs the Okada coils.
People with RBs have been running the OEM plugs with no issues. I don't see any good benefit over OEMs considering you have stock turbos

ok,thanks.googled and seems to be like you said.i will stick to the OEM´s. How´s change interval with Cobb/Stage2+FMIC?

(think i wont use BMW service manual recommended change interval )

[805beemer]

Originally Posted by paapaa

ok,thanks.googled and seems to be like you said.i will stick to the OEM´s. How´s change interval with Cobb/Stage2+FMIC?

(think i wont use BMW service manual recommended change interval )

If your tuned people usually recomend you change plugs every 20k-25k miles.

[paapaa]

Originally Posted by 805beemer

If your tuned people usually recomend you change plugs every 20k-25k miles.

thx, will do so

ps.local oil dealer says if you drive city drive like 80% of your driving he recommends changing oils every 6.2t miles - 9.3t miles

[marv85]

Originally Posted by 805beemer

If your tuned people usually recomend you change plugs every 20k-25k miles.

+1

[rader1]

Originally Posted by paapaa

thx, will do so

ps.local oil dealer says if you drive city drive like 80% of your driving he recommends changing oils every 6.2t miles - 9.3t miles

I'd recommend doing it every 5K, it'll cost a little money but your car will thank you.

[jetbill]

Can you guys suggest a map for 2009 335 At intake only?

Florida , 93 octane is available.

Have Jb4 now and like the look of the throttle curves on Cobb better. I currently run map 1 on the jb4.

I see the new beta versions out and may try that based on your suggestion.

At minimum I'm thinking 3.01 aggressive. But don't know about 4.01

Thanks

[marv85]

Originally Posted by jetbill

Can you guys suggest a map for 2009 335 At intake only?

Florida , 93 octane is available.

Have Jb4 now and like the look of the throttle curves on Cobb better. I currently run map 1 on the jb4.

I see the new beta versions out and may try that based on your suggestion.

At minimum I'm thinking 3.01 aggressive. But don't know about 4.01

Thanks

You can run stage1 aggressive 4.01

[rader1]

Originally Posted by marv85

You can run stage1 aggressive 4.01

+1
Also, you need to keep in mind that you need to datalog the car to be sure it's running properly. Depending on the quality of the gasoline(not all "93" is the same) and other factors you may want to run "sport" but that depends on how your logs look.

[jetbill]

Originally Posted by rader1

+1
Also, you need to keep in mind that you need to datalog the car to be sure it's running properly. Depending on the quality of the gasoline(not all "93" is the same) and other factors you may want to run "sport" but that depends on how your logs look.

Thanks for the feedback guys.

[RimasRS]

It's already few weeks like from COBB no word. No 401 getting out from beta. Hmmm COBB forgot about BMW?

[skim7x]

Originally Posted by marv85

so what technique are you going to use for valve cleaning? Dealerships here don't offer walnut blasting

VAC Motorsports in Philadelphia actually just developed their own intake valve cleaning machine that uses walnut shell media for valve cleaning... so I'll be getting that done at VAC

Originally Posted by RimasRS

It's already few weeks like from COBB no word. No 401 getting out from beta. Hmmm COBB forgot about BMW?

Just be patient... Cobb usually stay quiet for extended periods of time only to have big news. I've been running v401 for the past week though, and have had zero issues. Although it's not out of Beta, it is certainly completely safe for use.