650i Boost Question

[evil-G-nius]

Hello peeps! I am curious, I have not found the info anywhere so here I am asking. What is the stock boost psi on a 650 and what can it be increased & tuned to for more power on stock internals? I know with downpipes and a tune the M6 can hit in the 700hp range, I am curious what the 650 is capable of. There really is not much info out there on modded 650's but there's a ton on the M6...of course.

Thanx in advance

[AccordTR]

Originally Posted by evil-G-nius

Hello peeps! I am curious, I have not found the info anywhere so here I am asking. What is the stock boost psi on a 650 and what can it be increased & tuned to for more power on stock internals? I know with downpipes and a tune the M6 can hit in the 700hp range, I am curious what the 650 is capable of. There really is not much info out there on modded 650's but there's a ton on the M6...of course.

Thanx in advance

There is TON of info out there lol. Just not here. We are all on Facebook groups. Lots of us are running 20+ psi and over 600+ crank hp, 500+ awhp. You can pm me if you want to know more.

[evil-G-nius]

Originally Posted by AccordTR

There is TON of info out there lol. Just not here. We are all on Facebook groups. Lots of us are running 20+ psi and over 600+ crank hp, 500+ awhp. You can pm me if you want to know more.

Thanks! I am not on FB so that may be why I can't find a damn thing. LOL I appreciate the reply

[city1991]

Originally Posted by AccordTR

There is TON of info out there lol. Just not here. We are all on Facebook groups. Lots of us are running 20+ psi and over 600+ crank hp, 500+ awhp. You can pm me if you want to know more.

6 series has a Facebook group? Is it public or private? Thanks

[AccordTR]

Originally Posted by city1991

6 series has a Facebook group? Is it public or private? Thanks

Best 2:

[BMWenthuziast]

Originally Posted by AccordTR

Best 2:

Thanks for sharing!