Jump to content
SAU Community

Recommended Posts

I think you don't understand what I am trying to say, I suggest you do some googling.

I dont need to google anything. I am the one here that made record numbers on -5 turbos. I specifically asked YOU what is the restriction? What is the back pressure ratio on -5's? What is the back pressure ratio change when externally gated? What specifically is the advantage to externally gating these turbos on this engine?

Your motor will breathe, externally gate anything before the collector and you'll make more power.

It's not rocket science.

And congrats on your epic record achievements because it's a US dyno. I'm sure my corolla would make as much power as your setup too if it were on some inflated US dyno :)

Also, calm your farm.

  • Like 3

I dont need to google anything. I am the one here that made record numbers on -5 turbos. I specifically asked YOU what is the restriction? What is the back pressure ratio on -5's? What is the back pressure ratio change when externally gated? What specifically is the advantage to externally gating these turbos on this engine?

congrats you managed to make 800 field mice power with -5s on an American dyno

Your motor will breathe, externally gate anything before the collector and you'll make more power.

It's not rocket science.

And congrats on your epic record achievements because it's a US dyno. I'm sure my corolla would make as much power as your setup too if it were on some inflated US dyno :)

Also, calm your farm.

That is assuming that anything after the collector is in fact a restriction... You have no data showing that it is or that an externally gated setup will benefit this specific application.

congrats you managed to make 800 field mice power with -5s on an American dyno

I would also like to point out that everyone seams to be laying the burden of proof on me. Has anyone here specifically dyno'd on a dynojet to say that it reads high?

And still hasnt seen the strip....

Car will see the strip. Just got the clutch sorted out. Now working on a tire rub issue.

If you love playing statistics wars, I heard the stock market is a fabulous place for that :)

What do statistics have to do with definitive measured data?

FYI - you still have not answered my question.

hint: its because you dont have the information to answer said question.

  • Like 1

It is well known that dynojet number's are ALOT higher than dyno dynamics or mainline dynos here in Oz.

Run it up on a mustang dyno that will give us a far closer number.

Im sorry but on a stock head and stock cooler etc that your car has that power simply isn't possible!

Dynojets are around 15% higher than our dynos on average.

What do statistics have to do with definitive measured data?

FYI - you still have not answered my question.

hint: its because you dont have the information to answer said question.

Don't need any data, proof is in the pudding.. piggaz's turbos were over worked, glowed probably redder than the sun, boost bled down up top.

I don't need to work for NASA to tell you that the housings are too small.

Anyhow, a couple of Nissan SR20s would pull a premium one week before race wars

Look, I was letting this thread sit till we ran the car at the track except I keep getting multiple emails a day with you jack holes cluttering up the tread. I am not stating anything until I run at the track.

So we are looking for high 130mph?

  • Like 1

Look, I was letting this thread sit till we ran the car at the track except I keep getting multiple emails a day with you jack holes cluttering up the tread. I am not stating anything until I run at the track.

So we are looking for high 130mph?

no, need at least 140mph.. Maatouks can do it with less powererererer.

Don't need any data, proof is in the pudding.. piggaz's turbos were over worked, glowed probably redder than the sun, boost bled down up top.

I don't need to work for NASA to tell you that the housings are too small.

Anyhow, a couple of Nissan SR20s would pull a premium one week before race wars

Ok, so the turbos glowed and the boost dropped off...

Turbos glowing - excessive egt.... why?

Boost falls off - Compressor cant keep up (out of flow). Not related to exhaust housing restriction. If anything boost would remain at targeted level because the gases cant escape the engine quickly enough.

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



  • Latest Posts

    • So, version 4 intake is on its way I was looking at these a while ago but at around $200 or more it was a little pricey for something that might not work, but, I had it in my watch list, but, I got a message saying it was on special, and I had a code thingie to use, it eventually came in at $120 delivered, so BAM, BUY NOW.....LOL I'll need to have a look when it arrives but I feel it will "look" better than what I currently have, as it comes with a PCV fitting, so I will be able to get rid of the alloy pipe that goes to the throttle body with the PCV fitting  Well, that's what the voices in my head are telling me  Oh, and this happened today Yeap, it was a Trojan, and it was cheap, so I headed back to the hardware store and actually spent a little bit more on a heavy duty,  one that was actually recommended by a plumber mate, a Cyclone one with a fibreglass handle that is actually rated for clay The broken shovel will eventually be "modified" into a short handle shovel
    • When you pulled it off, there is no signs of blown head gasket? Is it possible you have some other issues going on? Possible cracked blocked? Or do you think it's straight up lifting the head? Did you check what the head was torqued to before pulling it down (To see if possibly they're stretching, or starting to break threads out etc)?
    • Seems like a decent result for a modded JZX110. They are bulky in comparison to the 100 and 90 models (which I'd prefer myself) but they are getting very few and far between here in JP these days. Thanks for the detailed review and the import process into the UK. I also have a car which I'm hoping to export from Japan at some stage so it's good to know if someone from the UK was interested in it. By the way the corrosion underneath is par for the course for cars which were located in/near the mountains or along the Japan sea coastline. They get huge amounts of snow every winter and the sodium chloride is used on the roads. Many cars have some kind of rubber like treatment underneath but they tend to limit it to the wheel arches underbody and fuel tank. Suspension arms and sub-frames will have similar corrosion to your JZX110 which is a common sight. See it all the time and car dealers here generally don't even mention it unless asked.
    • If the sound goes away when you clutch in, the 1.5/2 way diffs are just shit, and you are a normal person. The diff is likely "fine" but driving at anything under 30kmh is a violent horrible experience. It would be exaggerated with solid diff bushings and subframe bushings if you have those.
×
×
  • Create New...