Jump to content
SAU Community

Recommended Posts

well finally after a huge long rebuild time of 12 months its finally got a go on the dyno, and it went alot better than expected on the low boost setting so im lovin it :O even blowing flames on over run which looks maddd :(

boost is on a low 13psi and rpm limit is 9000rpm. no power figures are gonna be published on here due to the amount of people in the non stagea sections wanting to slag on others results so i think ill keep it quite.

ive got a couple of power runs

turbo and manifold glowing as it boosts up

thats all i can do at the moment as i gotta goto work, ill post the others of the flames, etc after work.

stay tuned :(

Brad :wave:

Link to comment
https://www.sau.com.au/forums/topic/126997-rb26-stagea-dyno-videos/
Share on other sites

Brad, simply out of a matter of interest (yes, Im interested in your total buildup, LOL, and Im NOT a slanger, far from it - backslaps all round, hear hear) - would love to know what the 2.7 pulled on low boost. :wave:

Excellent work Brad. Congrats for sticking with it, I know its hard when they are off the road for so long, still waiting for mine! Should be back in a week though.

PM me the figure, would love to know!

Nice to see it all up and running!

Sounds very nice!

However (this is a good thing haha) i thought you were gonna go external gate or did you decide that it would be a little less offensive to plumb it back?

Either way can't wait to see Final Final (figures) result!

Keep up the good work!

Edited by MADGT4

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


  • Similar Content

  • Latest Posts

    • So for the wide band is a Bosch 4.9 correct for the Link G4+ along with a Can bus? Just get the Link gear or is generic ok too? Eg here: LINK LINK DIGITAL WIDEBAND CAN MODULE WITH BOSCH 4.9 SENSOR : KYP Performance House  
    • Bit difficult to follow. Have a look below and see what the standard R32 layout was like. Note there was a restrictor in place immediately before "turbocharged pressure control solenoid" that, if removed, magically got you 1 bar boost.
    • I might be way off the mark here.. there must be a T junction under the manifold. That takes manifold pressure through a check valve prior to the T, one side splits out to this bleed off orifice, the other straight to the wastegate actuators. 
    • Carrying out some engine due diligence before my first drive in a 260RS that has been in storage for 10+ years, and found two lines that are susposed to be plumbed into the boost control solenoid. One of the lines (the wastegate boost supply line) to actuate the gates, had a bolt in one end blocking it. The other line (main boost signal line) from the very rear of the intake manifold (RB26DETT) and runs up to the boost controller had this pill in the end of it as seen in photos. Other than the obvious (T28 Ceramic turbos might well be cooked)  Can anyone shed any light on if there is any validity at all with this mod, bleeding a constant fixed rate of manifold boost pressure off through this 3mm hole?  Is it deliberate?  Was this a 90s Jap mod done to RB26's? Or has someone just fitted this without any idea of what happens to ceramic T28s if they are not gate controlled?    
×
×
  • Create New...