The Mafia

That is a gtr engine dude. Best there is. Much better than an rb25det.

No, that's a 300ZX motor isn't it? Single turbo conversion. They've plumbed the exhaust of the first bank into the intake of the second bank, and the second bank spools the turbo. Less plumbing that way.

Steam cleaning?

Mine was -20psi at idle.

bump. Still here. Clips are all good, none broken etc. These are rare and worth a bit..

There is f**k all leverage on that waste gate flapper.

Air shouldn't be going past the piston rings.. You've Got some serious issues. And when runnin that my boost, why the hell aren't you running a proper electronic boost controller? Skimping on one of the most critical parts?

Ouch...

The all data init option in the etc menu will do this mate. Been tuning powerfcs for years.

14psi is a bit high for a stock rb turbo.

In before the lock lol.

If you have any idea how the inside of an engine works, you'll understand that staying constantly near or hitting the limiter is bad. Actually it's really bad. The higher you rev the engine the more rod stretch you're going to get. While these rods are bouncing all over the place, add some crazy ass cuts all along the crank and things are going to get all out of balance, at such a high rpm. Now hitting the limiter isnt bad if you do it every now and then, but inexperienced "drift queens" that just want to slide think its cool to just hold it on the limiter, and it's kind of like these clowns that have a vent to atmosphere bov - they do it because they think it's cool. Well, unfortunately no one cares about your bov or your coolness at hitting the limiter. They just want to see it blow up, hence why they encourage you. It's human nature to want to see things blow. . Also, if You bash the limiter you're going to show that you have no idea how to properly drift, to the people that actually can. Learn throttle control, and learn about what limiter bashing all day long will do to a standard rb25. Their rods are weak. They are more prone to rod stretch and will not take abuse. I swear the questions on this forum are getting stupider every day.

89cal is right on the money. Bashing a limiter all day shows how poorly experienced you are at driving, and will empty your wallet quickly.

Umm, no. Do you know how the inside of an engine works? If you want to trash the limiter all day, the. Buy a v8 super car or Indy car.

You've read everything but you have to ask again? If you can't afford to do it properly, then don't do it. Also, an answer to your question: no. Get a boost gauge. I'm guessing you'll be back to ask another well known question when you do get your boost above 10psi..

No worries at all mate, happy I could help.

Here's a tip. NEVER EVER REV A CAR THAT HAS NO OIL PRESSURE. don't be surprised if you spin a big end sooner rather than later.

There is one big problem with installing a SR20 though... It will sound like a tractor.... Lol

You're kinda shooting yourself in the foot. Standard engine safe rpm limit is 7,000rpm. 256 in/ex poncams are good for mid range. If you start looking at cams for "mid range to top end power" you're going to need bigger ones, but, they will require you to rev the car to 8,000rpm to make full use of them. Nothing worse than the old "biggest is best" cam choice. I once was told by someone that was quite oblivious to this, and installed 272 pro cams, lots of lift, on a forged RB25, that had a gt3037 with a 0.63 rear housing. I had that exact setup (except for the cams) and I can tell you that it's pretty much useless revving it over 6,800 rpm. So take all of this into consideration. My advice - maybe a set of 260 or 264 cams. Unless you're planning on Changing to a turbo that makes power past 7,000rpm and an engine safe to do it, any "bigger" cams will be pretty useless. No point in putting cams in that only assist 2000rpm worth of your rev range. Make sense? You can always pull them and sell later for bigger ones of you build something different requiring more agressive cams.

It clearly looks like its not going to fit, and your answer is as good as anyone elses? Lol looks wild.

It clearly looks like its not going to fit, and your answer is as good as anyone elses? Lol looks wild.

Detail the set up. Cam choice for a stock turbo setup and a T88 setup will differ quite a bit.

I think the over the engine intake manifold hits the bonnet with the taller block.

Lol I was gonna say, make sure the exhaust wheels are still there

My engine had 140,000kms on it and 50,000 of that was at 300rwkw. Compression test came up at 160psi across all 6. It only had a 2psi variance. Seems that car has had the shit flogged out of it. Surprised it hasn't blown number 6 yet.