-
Posts
33,254 -
Joined
-
Last visited
-
Days Won
189 -
Feedback
100%
Content Type
Profiles
Forums
Events
Gallery
Media Demo
Store
Everything posted by Duncan
-
no probs, manual is on it's way to you
-
Will an R32 GTR with -9 turbos need a tune?
Duncan replied to Fizurg's topic in R Series (R30, R31, R32, R33, R34)
You can't get less boost than the spring pressure on the turbo's wastegate. Most replacement turbos come with 0.8 or 1 bar. You can stay off full boost by not keeping your foot at 100% as it comes on. -
Will an R32 GTR with -9 turbos need a tune?
Duncan replied to Fizurg's topic in R Series (R30, R31, R32, R33, R34)
I agree, it could be OK. They only flow a little more air than standard, especially if boost is low and those early ECUs allowed a lot more leeway for small changes than later r series. Most likely it will just blow black smoke (running rich, ECU adding too much fuel) as it comes onto boost. However, much worse would be if it does not add enough fuel for the extra air, in this case it will ping (sounds like rocks rattling in a tin), this can kill your engine very quickly -
If the organisers offer any refunds I'll eat a race tyre with a knife and fork.
-
No results yet, just loaded the base map (which I expect is the same as the stock map, copied 5 times into the 5 slots). Uprev did not previously support it but the ECU is the same series as pretty much everything Nissan since about 2005 so it can be reflashed by them, they just needed the factory ROM sent across to get it going. I may well live to regret stuffing with this, but I'm pretty sure the petrol motor is just a petrol motor.
-
Hey Ben I heard you added an inspection hole for the gearbox internals, any idea what actually happened? Shame about the engine and having no time to shake the new car down, it looked Ok in that Georgetown vid. Targa seem to think they will be running next year, I guess a lot may depend on what actually happened.
-
So it got 400kw for it's 400,000klm birthday but its 450,000klm was less exciting. Kel brought it home from a service billowing clouds of steam (happily not on fire....). The water line to the turbo failed by getting too hot, melting out of the fitting at the turbo end. It was 100 series hose with a fire sleeve but ran close enough the sleeving touched the zorst housing (on disassembly the water return was touching a manifold runner too). So, I've changed the turbo water lines across to 200 series with the same fire sleeve, and also re-routed it a little further away (not much that can be done with AN fittings at the turbo core). Hope this will last better. While I was there I decided to address the weep it has had from the zorst cam cover at the rear for years (looks like the original was reused in the rebuild). It now has all new cam cover seals, half moons and a set of those rubbers on the cam cover bolts....no signs of leaks since (other than the bloody rear main which has also leaked since the rebuild....will get to that one day when I can get on a hoist somewhere) Old seals at top, new below, spot the difference.... Before After. I love how the turbo beanie even has our race team's name on it, shame they spelled Raceworx wrong
-
It's been a while since I updated this, but that is mostly because it's been doing exactly what it should with no issues. The car is a lot firmer than the Cima but still great on long drives, and fuel is 7.something average. I've finally got the ECU tunable. It was not on the supported ROM list for Uprev, but after a bit of a backlog and some back and forward it is now supported, and I bought a second license so I can get it tuned. It barely ran when I first reflashed it which had me pretty concerned, but after disconnecting the battery for a bit and doing the throttle relearning it has come up perfect. I also had a hybrid warning but that cleared after a couple of drives. Next up when time allows, zorst and pods then that tune.. Probably won't make it faster or more fuel efficient, but it will sound better. There is really nothing off the shelf for these as the intake is quite different to the v37 skyline in front of the airboxes, and apparently no-one in japan buys a hybrid and puts a zorst on it. I am hoping generic VQ35HR headers do fit though, there is a bit of space down there.
-
Constant power to injectors Rb20det
Duncan replied to wdk32's topic in R Series (R30, R31, R32, R33, R34)
great way to show it, thanks for taking the time -
Sequential / Dog Box servicing question. RB26
Duncan replied to brian_s30z's topic in R Series (R30, R31, R32, R33, R34)
Good on the guys at Samsonas for being honest about living with a box like that. Keep in mind they would be assuming plenty of race, not street use in that estimate. As the guys said above, I'd change the oil annually and look for sparkles. I'd take it out for a rebuild only if I couldn't regularly get a gear. -
sorry mate. fixed that a while back. there is still a list though
-
I can't take it any more. Autoreplace for retard has been removed. No idea why it was ever there.
-
I'd give Just Jap a bell, they will have options in stock Actually, just did a search, 18 options from different brands and price points, should get you started
-
Good choice, powercoating looks good and is way better for durability than paint. I've been running PC cam covers for about 10 years on the race car and they still look good
-
FYI you can't change from factory injectors without a tunable ECU.
-
The BMW shitbox will of course be worse. Worse when new and way worse the day after warranty ends when all the warning lights come on and you can't resell it. It's just like staying with twins instead of single on a GTR
-
These days you can also do instant payment from most banks through phone app in OSKO. When we sold the LEAF we just had them pay that way, checked we received it in our app and gave them the keys. Just need to watch out for daily payment limits. Re paperwork, your location is not in your profile so it's hard to guess. In NSW you give them the rego papers and can submit the notice of disposal online
-
Surely you still had 1,2,3 and 5! Quitter!
-
Crank angle sensor question? R33 gtst s2
Duncan replied to Almera96gtin15's topic in R Series (R30, R31, R32, R33, R34)
Are the 3 bolts that hold it to the engine in one place tight? -
O-ring or gasket for Oil Strainer?
Duncan replied to Neostead2000's topic in R Series (R30, R31, R32, R33, R34)
I am pretty sure the rb26 setup which does use an o-ring uses a squared off one, not a round one. I think it would be worth sourcing the correct one if possible or you might have disappointment on first start -
welcome to SAU, got any pics?
-
It's not 2010 anymore mate, the world has moved on. An R series GTR is no longer for making big power out of, breaking parts that can no longer being replaced, leaving in the garage for years, then repeat. It is for keeping standard as possible, putting genuine nismo accessories and maybe some period rays wheels on, and shipping to the US when you win GTR lotto. People don't have to like change but it happens anyway. Ask anyone who wanted to own a GT Falcon or even a Torana in the last 20 years.
-
Yes, those. That kit includes the slightly different oil drain fitting you need. And no, don't run or drive it. Depending what has happened exactly there could be crap all through your oil. Also, it is worth having someone check it out and make sure turbos are the only issue, they don't generally die on their own and there is a chance they can do other damage