Jump to content

520RWKW stock bottom end!


Typhoon

Recommended Posts

  • Member
  • Member For: 19y 6m 5d
  • Gender: Male

For those that may be interested. I just pushed my 12 year old stock BFII XR6 turbo engine with 165,000kms on it to 520 kilowatts at the hubs here in Adelaide.

Motor has Atomic head studs and valve springs (801s), Gen2 GTX, 45 hyper gate, Nizpro stage 2 and Nizpro 4 inch exhaust, 460 in tank and surge with pierburg pump (E85).

Early testing showed 23 psi at 2700rpm so we had some work to do as we didn't want to pump to much into the mid on a stock engine. Timing and fuel are both safe, did it easy.

Unsure where the G2 GTX will go but I think 550 @ the wheels wouldn't be a stretch for this turbo. My setup had more in it, but don't want to break the motor... Just yet!

 

Cars holding up well, good old ZF is loving it. Hope to hit the strip soon and improve on my 11.0 pass.

 

  • Like 4
Link to comment
Share on other sites

  • Puff
  • Gold Donating Members
  • Member For: 9y 1m 28d
  • Gender: Male
  • Location: South Australia
10 minutes ago, Typhoon said:

Unsure where the G2 GTX will go but I think 550 @ the wheels wouldn't be a stretch for this turbo.

 

On paper it looks like it will go close to 600 but I don't know of any that have gone there yet.

 

I'm hoping to get my car to the strip for the last couple of days before winter at AIR so I might see you there.

Link to comment
Share on other sites

  • Member
  • Member For: 19y 6m 5d
  • Gender: Male
1 hour ago, Puffwagon said:

I'm hoping to get my car to the strip for the last couple of days before winter at AIR so I might see you there.

 

Trying to make next Friday but not sure as yet due to work hrs.

Link to comment
Share on other sites

  • Member
  • Member For: 19y 6m 5d
  • Gender: Male

No probs Puff, if I'm there come over and say hi. I have held it in 3rd. Its FAST!

 

52 minutes ago, arronm said:

Single pierberg 

 

E85 -AFR????

We didn't see any problems at all. Plazmaman rate the pump to 550RWKW on E85

I plan to install another one on the surge along with ID1500 for my new motor.

  • Like 1
Link to comment
Share on other sites

  • Puff
  • Gold Donating Members
  • Member For: 9y 1m 28d
  • Gender: Male
  • Location: South Australia
4 minutes ago, Typhoon said:

I have held it in 3rd. Its FAST!

 

Haha very nice. I had mine at 21.5psi on e85 with same turbo in a modded stock housing and similar bolt ons and it hauled ass!!!

  • Like 1
Link to comment
Share on other sites

  • Dropping a turd
  • Gold Donating Members
  • Member For: 16y 5m 2d
  • Gender: Male
  • Location: Perth
30 minutes ago, Typhoon said:

No probs Puff, if I'm there come over and say hi. I have held it in 3rd. Its FAST!

 

We didn't see any problems at all. Plazmaman rate the pump to 550RWKW on E85

I plan to install another one on the surge along with ID1500 for my new motor.

 

Great job. An additional pump will be good insurance. But from what I have read a single works well in Adelaide. Shame it isn't the same in Perth. 

  • Like 1
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
  • Create New...
'