Xr6T Ba Models

[Bonjaz]

I dont really understand why people get so tied up with the post and pre 06/06 BF's...neither are bullet proof and lets face it a bad batch of fuel or a dodgy tune and either of them will blow up

[Dillz]

BA rods are ALOT weaker, It's worth the effort. Normal fuel and tunes blow them up.

[Bonjaz]

But aren't all BF's more tuner friendly? having an extra sensor or something and in majory of cases valve springs that dont fail straight off the bat...If old mate cant stretch as far for a BF 2 then surely a BF 1 would be his best bet?

[Dillz]

I thought BF1's had BA springs, all the Typhoon gear came in at the same time didn't it?

[PookeyMaster]

The BF's have a faster transfer rate for the X-Cal (or the port on the car) too I think so the tune is heaps quicker to load in to the ECU. I'm sure there's a video somewhere of one of the forum sponsors talking about it when showing someone from here how to copy the tune over.

[ashxr6]

hey guys I was wondering if u could tell me why my xr6t is not revving past 3750 it breaks down?? I can take it slowly through the tiptronic but when I give it a boot full it wont go past that rev range? ive replaced the coils and plugs but still problems any help would be apprieciated

[discostig]

BF's have dual knock sensors and higher stock power as well (+5kw +30Nm). I think they get extra exhaust cam timing ability too? Memory is foggy on that one.

[Bonjaz]

I thought BF 1 had better valve springs...my sedan ran up to 390kw on stock valve springs but it might have been a freak

[freeze_dk]

Get a bf mkII.. you can get them between 15-20k now.. My cousin just sold his 08 xr6t with full leather,, dual climate premium sound and sunroof for 15k

[discostig]

BF series covers both sides of the 06/06 stronger engine internals date, but there are always freaks to muddy the waters further BFII are guaranteed to have them, so if you must have it and for some reason can't read the build sticker...get the series 2.