Jump to content
SAU Community

Recommended Posts

I'm getting a big Front Mount fitted in a couple of weeks and am curious as to what increase in performance I will get???

I have just shy of 200 Ponies at the rears which is OK for now, but want more.

Will it be laggy with the current 0.9 BAR boost?

Will my BOV be louder as it is already quite loud?

I concur Meggala! But under my current driving conditions I feel that the reduced induction temps will keep my engine a little healthier and therefore more responsive to ungrades in the turbo area soon!

Plus the look of the cooler is gold!

I have earmarked $1,500 for a fully set-up T28 from a 200sx running 1.05 BAR boost, and reprogrammed eprom

Guys..... T25 and T28 are the same flanges and appear on CA's SR's and RB26's, RB20's and 25's run a T3 flange..... As for the cooler we just ran 396 rwkw through a stock 33 GTR cooler and lost around 15 kw on subsequent runs from heat soak. We could touch the cooler and it was still cold with inlet temps of 65 degrees?? As it turned out there was a lot of heat soak in the inlet manifold of the RB26....

Just some food for thought....

Cant quantify this response with a kw figure, as I didnt do before and after dynos. What I can do is give you a seat of the pants idea of what happened when I fitted a coola.

I had already fitted a powerfc, but it wasnt tuned as the cooler was going in and I didnt want to pay for tunes twice.

I fitted a 300 x 600 x 76 hybrid (sydney) coola. As soon as I drove the car - on the way to the dyno before the power fc was tuned - I noticed when I put the foot down the usual urge was gone - because I was frying the clutch :D

The difference was pretty amazing. By the time I got too the dyno, trying to drive gently in traffic, the clutch was smoking. The dyno was only successful to a point as with boost at 0.85 bar.

Can only say that I found it an excellent upgrade, with no down side - greatly improved response and power. Didnt notice any increase in lag.

I can only recommend it.

Steve

Guest INASNT

Well before i put on cooler on i had 155rwkw with s-afc full exhaust and pod and around 12psi. When i put the cooler on and retuned the s-afc it pulled 185rwkw on 12psi and 164rwkw at 7psi.

R33's seem to gain more power with the cooler upgrade than the r32, might be sumthing to do with the ecu's

An intercooler is not necessarily give u a massive power hit all on its own. As inlet temperatures are reduced you can tune it slightly better without risk of detonation, so you may get a 10-15% improvement on just the intercooler alone... but it may not be noticeable, and you may get some lag which will counter that small gain.

Where it really comes into its own, is when you up the boost, you can do so much more reliably. Most (aside the freak cases) with a pod/exhaust/fmic and 10psi or so boost can get around 160-170rwkw. Then if u get some type of aftermarket management, and can get it running 12-14psi you might be looking at 180-200rwkw. After that, if you choose your cooler wisely, it will be a good base for when/if you replace your turbo.

The stock i/c on the 33 is so tiny its silly...

Correct Predator 666, I am just deciding whether to go for the 800x300x76 cooler from Power Digga in Sydney or the 600x300x76.

I have been told that the 600 still flows a truck load more than my current std cooler, and the 800 may just increase the lag a little too much.

I think that the 600 cooler will deliver a good base for future upgrades turbo as I don't want to go CRAZY!!!

Thanks for the responses guys!

Has anyone bought a VG30 Turbo as an upgrade for a 32, where can I get one and for how much (can fit myself-with mates)

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

    • For these last 7 years of ownership, I've always had to use a small scissor jack under one of the front tow hooks to raise the front just enough so my low-profile jack fits under to reach my subframe jack point. I'm beginning to get annoyed of always having to do this. Are there any lower low-profile jacks that fit under the gtr lip on a dropped car?
    • Seat of the pants assessment of the new intake: The car is way less "doughy" when hitting the loud pedal, especially off idle when stopped or in traffic, I did use a cheapo lazer thermal thingo to measure the temp around where the pod filter got its air, it was between 55 - 60°C, in saying this the car was shut off and not moving, so the OEM intake pipe was not supplying any fresh air to where the pod was when the car was at least moving A weird bonus was induction noise on the throttle in the cabin increased a bit,  I was worried that I was actually going to lose some of that induction noise I love so much, outside though, when I got the daughter to do a WOT drive by pass for me, the induction noise has increased alot when on the throttle, not quite ITB doort, but well up there I'm extremely happy with the results and have been exploring the country roads in the region  As for house mods: 1.New front fence is up and is awesome, it really upgraded how the joint looks from the street, and the added security is nice 2. Electricians have replace some interior lights, and with more lighting in the garage, a few new motion detecting lights out the front above the garage, front room, and at the front door, which I have already found heaps helpful coming and going, also now has fancy pants CCTV all round the house The only hold point for power though is the solar and batteries due to supply issues, although this will happen over the next few weeks 3. I have done a heap of landscaping out the front and I'm almost ready to do a new small retaining wall with some nice blocks to replace the brick and cemented in rocks around the raised garden beds cemented in river stone "was the fashion at the time" the house was built. I currently have a pallet of retaining wall blocks and 2 bulka bags of 20mm blue metal to replace the wood chip that is in the raised garden beds around the house 4. I now have 3 big raised garden beds for out the back to grow some vegetables, about 70cm high, 200cm long and 100cm wide 5. My 2 compost bins are already pretty full with brown, green and kitchen waste from the landscaping I'vedone so far, but they will probably take a few months to break down, so anything else that gets chopped, trimmed, and kitchen waste will just start filling the base of the raised garden beds to about 30cm before I start throwing 40cm of good compost, and stuff, for the vegetables to grow in, I'll need a few ton of compost and soil, but the local supplier can sent me bulka bags of the stuff Basically the logs, wood chips and a few strategically placed rocks for drainage, will give the beds some good organic materials down low to break down over time, and they will hold moisture during the warmer months to save the water in my big arse water tank if we don't get alot of rain So, all in all, the car and house mods are going well, and I'm really enjoying being retired, I sleep in too 0700 and slowly plod around inside until I feel like actually doing anything, and only work in the yard for as long as want, which has actually been alot over the last few weeks,  although when you look at it, it seems that not a huge amount of work has been done,  until I look at the before I started the work pics Happy days and good times indeed 
    • hahaha yeah. Plan is to get side skirts and probably just rear pods. But going to do them one-by-one. I've got a set that I really like from RHDJapen, but that one isn't shipped to AU. So need to find someone who can get it for me
    • Here's an idea, answer the questions I asked you as they are trying to work out WHY the LSD will be binding up in a straight line.
×
×
  • Create New...