Velders BNR32 Build

[Velders]

Haha! I give you permission to slap me if parachutes ever end up on my car
I'm more into the racing with corners, left and right ones haha. Now that the track in Calgary is staying open, its safe to say I'm quite excited.

yeah, your going to need rear parachutes lol

[frankiman]

i should have my next chapter up, about my track days, in not too long, you should check it out

[Daryl @ RightDrive]

You might want to upgrade the W/G actuators? Depending on what boost you're going to be running.

The HKS come with upgraded acutators, unless those have swapped for factory ones.

500hp on 2530s, probably around 1.2-1.4kg of boost.
My friend makes 600hp at 1.6kg of boost on them.

[Velders]

Sure will, I've read up to your last chapter, great story, enjoyable read. I'm jealous of you guys in Quebec, Ontario, and BC Alberta's a pretty lame place for racing.

[Velders]

Ok, thats what I was thinking. Thanks for the conformation Daryl, oh now that I think of it, I didn't get the tracking number for those clutch disks? No real hurry, just curious how far they've made it.

The HKS come with upgraded acutators, unless those have swapped for factory ones.

500hp on 2530s, probably around 1.2-1.4kg of boost.
My friend makes 600hp at 1.6kg of boost on them.

[NismoS-tune]

2860-5 aren't as good. I made 302whp at 1 bar on an excellent condition engine.

[frankiman]

2860-5 aren't as good. I made 302whp at 1 bar on an excellent condition engine.

shees, thats all?, i'm making 382whp at 0.9bar with what i think are N1s

[curtisgoodman]

lol i made 510awhp at 1.8bar w/2860-5's

[Velders]

shees, thats all?, i'm making 382whp at 0.9bar with what i think are N1s

Wow thats pretty good, those N1's are great, thats what I was told was on my car but I didn't actually have them. Oh well.
NismoS-Tune had a pretty conservative tune done, and at around 1 bar on the 2860-5's I'm pretty sure your just getting into where they become efficient. The High Octane car in Aus. is making 830hp with them on an RB30.

lol i made 510awhp at 1.8bar w/2860-5's

But that was on the heartbreak dyno was it not?

[mitch32]

HKS GT2530 are pretty much the same as GT2860-5. They are slightly different, the story goes that HKS rebrands the GT2860-5 but they change a few minor things. Some people say they change nothing and some say they just change a few things to increase spool-up time. People do 600bhp+ on GT2860-5 and on the HKS2530. They pretty much push the same amount of air. Someone on gtr.co.uk or skylinesaustralia, i forget measured both turbos and they where exactly the same. HKS is more JDM though!!! Shhhh don't tell anyone Garrett turbos are made in Japan too.

I think NismoS-tunes dyno underrated the horsepower a bit but I know that GT2860-5 and the GT2530 don't work well at 1bar of boost they really only start to be efficient at 1.2bar plus, I'm just relaying information so I might be wrong might be 1.3bar or something. Or his tuner didn't go to aggressive cause 302whp at 1bar isn't too good, people on stock turbos at 1bar do 325-340whp.

If you have Gt2530 or Gt2860-5 you should do bare minimum 430whp on a decent tune.

[Velders]

he was also tuned for pretty decent torque, 288lbs•ft or something like that. It was really just a base tune to get through the summer until the engine was pulled and rebuild.

[NismoS-tune]

I asked for 400whp but the tuner suggested against it on an old engine (and we had issues dialing in the manual boost controller which kept hitting 22psi). Decided to go boost controllerless and use wastegate pressure actuation, which was 1 bar.

[Velders]

EEEEWWWW I let this get all the way to page 2, I need to get crackin. Received my 2530's from Ztune on the 31st. Now I'm just waiting on some prices from Mike M @ Ztune, wooo!

[Velders]

Update time! Because I'm a lazy bum my engine is now at Ztune and the work has begun. Should be getting some pictures from Mike sometime soon. Parts list on first page has been updated but I will put it here too for good measure:

-ARP Head Stud Kit
-Ztune N1 Crank Collar
-Timing Belt Kit, 100K w/ Tomei Belt & N1 Water Pump
-Gasket Kit, Engine, R32 GT-R RB26DETT
-TOMEI GASKET SET (HEAD/MANI/TBs)
-TOMEI VALVE SPRING RB26DETT B-TYPE
-ACL Bearing, Connecting Rod Set
-ACL Bearing, Main Set
-CP Piston Set
-ATI Super Damper
-Eagle Connecting Rods
-JUN Oil Pump
-Dual -8AN Head Oil Returns
-HKS 2530's
-Greddy Pro Cams 264˚ 9.7mm
-Tomei older style turbo outlets (Thanks NismoS-tune!)
-Tomei sump baffle
-RS*R Downpipe (Thanks NismoS-tune!)
-NISMO G-Max twinplate (Thanks C-unit!)

[NismoS-tune]

Pics or it didn't happen