Jump to content
SAU Community

Recommended Posts

HI everyone I have a rb25det neo turbo conversion going into my r32 20de. Haven't started it yet. Will the neo injectors bolt straight in as both are top feed. Or are the o.rings different sizes.
And has anyone done this conversion with some feedback
Cheers

Edited by 32skizza
Link to comment
https://www.sau.com.au/forums/topic/463371-rb20de-plus-t/
Share on other sites

just saying you're going to regret it and then go ask yourself why you wasted so much time and money on slapping a turbo to a RB20DE then paying $1k for a tune and find out it's slower than your neighbour's bottom of the range diesel golf.

  • Like 3
Link to comment
https://www.sau.com.au/forums/topic/463371-rb20de-plus-t/#findComment-7692471
Share on other sites

Lol stop replying don't wanna hear it. Ain't paying any money all ready have parts apart from few fittings. Already have ecu and tuning myself. It's my daily. not a race car. That's in the shed.

cool man, do the conversion then.

Link to comment
https://www.sau.com.au/forums/topic/463371-rb20de-plus-t/#findComment-7692650
Share on other sites

if your looking for a cheap rb20 injector, xr6 injectors will work with different o rings and spacers as the xr6 injectors are longer, or you could just cut the plastic section off the top of the injector and it will fit will no spacers as i've trial fitted one stock xr6 injector just to mock up.
note: factory xr6/xr6T injectors are a down grade and smaller than 270cc

http://www.ebay.com.au/itm/6x-New-Genuine-SIEMENS-875cc-80lb-Ford-Falcon-BA-BF-NA-Upgrade-Fuel-Injector-/151321721730?hash=item233b7a3b82

scotty might be able to get them in a better price
http://www.sau.com.au/forums/user/63525-scotty-nm35/

for a det+t id run a normal thickness metal headgasket so that the compression is not changed and still higher than a det

Edited by Dan_J
Link to comment
https://www.sau.com.au/forums/topic/463371-rb20de-plus-t/#findComment-7693128
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


  • Similar Content

  • Latest Posts

    • -10 is plenty for running to an oil cooler. When you look at oil feeds, like power steering feeds, they're much smaller, and then just a larger hose size to move volume in less pressure. No need for -12. Even on the race cars, like Duncans, and endurance cars, most of them are all running -10 and everything works perfectly fine, temps are under control, and there's no restrictions.
    • Update: O2 sensor in my downpipe turned out to be faulty when I plugged in to the Haltech software. Was getting a "open circuit" warning. Tons of carbon buildup on it, probably from when I was running rich for a while before getting it corrected. Replaced with new unit and test drove again. The shuffle still happens, albeit far less now. I am not able to replicate it as reliably and it no longer happens at the same RPM levels as before. The only time I was able to hear it was in 5th going uphill and another time in 5th where there was no noticeable incline but applying more throttle first sped it up and then cleared it. Then once in 4th when I slightly lifted the throttle going over a bump but cleared right after. My understanding is that with the O2 sensor out, the ECU relies entirely on the MAP tune and isn't able to make its small adjustments based on the sensors reading. All in all, a big improvement, though not the silver bullet. Will try validating the actuators are set up correctly, and potentially setting up shop time to tune the boost controller on closed loop rather than the open loop it is set to now. Think if it's set up on closed loop to take the O2 reading, that should deal with these last bits. Will try to update again as I go. 
    • More so GReddy oil relocation kits, sandwich plates, etc. all use 10AN fittings. And same, I've only used 10AN and my car sees track work (circuit, doing laps, not 10 sec squirt business).
    • street use or race track, what hose size and why? what factors change with the hose size options ?   see most comon is an10. when you see most oem external coolers are closer to an12? does high volume oil pump like nitto need an12 or 10 be just fine
×
×
  • Create New...