Jump to content
SAU Community

Recommended Posts

I'm very much limited to what NIStune can do.

Other than the fact that I would have had a bit more stuffing around to sort nistune on a 33, this is why I spent the bigger dollarz and went with the ViPEC :)

OK so since it looks like nobody want to buy my rims lol, I'll probably get myself new a new CAT of some description, and a wideband from wbo2 in the coming months....

and some ku36's, coz these Maxxis tyres SUCK with power.

sorry if this has been covered earlier, my wideband doesnt read in lambda so im stuck with the gasoline calibrated AFR's.

what ive read is you divide your GAS AFR by 1.5 to get your actual AFR on E85.

it looks like the AFR's on your GAS calibrated AFR dont change too much, ive ripped a table from: http://www.e85forum.com/ntopic777.html&amp...721aef0b42b578a

Idle/Cruise = 14.7 - 15.2

Light Load = 12.5 - 13.2

Pre-WOT load = 11.5

WOT = 11:1 - 10.5

these figures are for gasoline calibrated AFR's.

does this sound right to the pro's?

update on my E-Flex adventures.

Car feels AMAZING to drive, more torquey, smoother throughout the entire rev range.

290rwkw with siemens deka 550cc injectors, walbro pump. still more left in the injectors, and pump seems to be keeping up just fine.

i ran a walbro the whole time i was on E85, 740cc injectors - never any issues, prob about 18months straight of exclusive E85 use - bout the same power as well

Your opinion is invalid as you have shown mental instability when you sold that absolutely amazing R34 of yours. Shame on you.

lol :blink:

update on my E-Flex adventures.

Car feels AMAZING to drive, more torquey, smoother throughout the entire rev range.

290rwkw with siemens deka 550cc injectors, walbro pump. still more left in the injectors, and pump seems to be keeping up just fine.

Oh I didnt realise that result was on E85! Did you have a tune on 98 as well?

He only ever got his 98 tune results once I believe, and it was with a really restrictive intake so it only made 266rwkw when the piping was killing airflow.

This tune was on E-something....like E70 or thereabouts

Here's a quick excel of my pre and post caltex e flex fuel :blush:

LRCOQ.jpg

NOTE!!! the Caltex E-Flex was actually run with LESS boost

PULP 98 spiked up to 21psi then dropped to 15 and held

Caltex E-Flex spiked to 19psi then dropped to just under 14psi by redline (where peak power was made)

I used the formula ((Speed/28)*1000) for the revs. Not exact but very close

almost 50rwkw gain through the midrange and this is only e70 at the moment...

giggity!

Yeah Pat your results make me cry. LESS boost, and HUGE gains in midrange. Fark I gotta get up early to fix my cooler piping tomorrow, not driving my car hurts. Can't wait to make the switch as well, just gotta get a bloody wideband :blush:

fark.. you guys are still going with this :thumbsup:

I been in Abu Dhabi in UAE tuning, fuel here costs 50c a litre for 98 =) and money is never a problem for guys wanting to build cars...

how different is the Caltex stuff to the United stuff? With e85 i never had any starting issues, only difference was a extra 4 cranks of the engine and that was it.

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

    • Hi, We've all posted some thread, or know of some other person's thread, that contains information that we want to send people who are asking question to. But if we don't have a link readily available, have to go do a search for the thread before being able to do so. So, it occurred to me that we could possibly utilise the auto-text-replace function that fixes some of my swear words to perhaps auto replace some special keywords with text that also has a link to the thread. A specific example. The thread that I did with the improved R32 GTR wiring diagram scans. If the phrase "R32 GTR wiring diagram" could be auto replaced with "R32 GTR wiring diagram" then all I (or @Duncan, or any of the others that refer to the thread) need to do is remember that that's the keyword (or phrase in this case). OK, it would be better if this keyphrase wasn't that long, but it does need to be specific enough that it doesn't get triggered automatically. And obviously there are threads on turbo topics, or suspension topics that we could treat similarly. Alternatively (and/or additionally), I've been thinking about trying to build a library of the real expert content that is trapped in the bowels of the 25odd years of this site. Things like some of SydneyKid's content. There are threads that he started that should be more easily found, and he has individual posts, or series of posts, in other people's threads, containing very good information. Some of us know that it is there, but....just have no memory of exactly where/when/how we saw it. If we had some sort of library thread, we could put posts in there containing links to things we've found, suggestions for how to categorise it, then a mod or other appointed thread maintainer can copy the link and any key text up into the first post in the library thread. There are probably many other ways to get it done. Some sort of wiki is probably the best way.   Thoughts?
    • But, probably that happened to the last person too, which is why the RTV was there.....if you aren't putting a new gasket in you will need to seal the old gasket back to the metal surface with something, the gaskets will generally only work properly for a single use as they set/harden in that shape
    • What is with the horrible blue and white bit in the centre of the wheels, didn't that come off with some scrubbing?
    • Not sure how broadly you define Northside  but Castle Hill Exhaust are still around and could sort it.
    • I haven't done this as I still use the factory cluster, but I do know the circuits for the flash vs on for hi beam are separate which is likely the issue. The ON runs full power through the switch and the flash uses the relay in the engine bay. I'd hit the wiring diagram per GTSBoy's suggestion
×
×
  • Create New...