Jump to content
SAU Community

Recommended Posts

That's good you found it.

Did you have a bit of flex pipe between the waste gate and returning back to the exhaust?

No soild stainless steel 304 pipe. Thought it would be fine. Guess not. Might just change it to a screamer pipe. Never worry about it again

  • Like 1

Yeah neo heads are good for 22.0 psi but damn if you touch 22.1 all your valves will melt.

nah the neo heads are awesome. much better than the R33 item.

This car has an entirely stock neo engine and 26psi or something:

  • Like 1

Yeah neo heads are good for 22.0 psi but damn if you touch 22.1 all your valves will melt.

nah the neo heads are awesome. much better than the R33 item.

This car has an entirely stock neo engine and 26psi or something:

28psi on high boost.

if it's your tuner and in specific reference to your turbo that's fair enough then... I'd imagine the tiny little rear housing will get pretty hot too...

In any case you are building a 3.0 and it's not my money so boost it till it pops and post vids

Was told that by 999 automotive. If I run 98 don't go past 22psi and if I run e85 then not to go past 26 27psi.

The guys at 999 Automotive don't know shit, not to mention they sell exhaust parts that don't even fit or line up.

What a croc of shit, I've run 24psi on 98RON through my stock as bat shit motor on pretty low timing (7~8 degrees) but was pointless because the manifold was glowing red as EGTs were too high.

  • Like 1

Yeah neo heads are good for 22.0 psi but damn if you touch 22.1 all your valves will melt.

nah the neo heads are awesome. much better than the R33 item.

This car has an entirely stock neo engine and 26psi or something:

yeah lol at set PSI, ok I'll run 22psi on a 70cm turbo from a mine truck, it'll be fine.

I love the neo head as well, simon doesn't like them though as they tend to ping more than the r33 one but they make more down low with a nicer torque curve due to the better VCT

Might be too much power for this thread but:

Neo head is good for 28psi. Or possibly more, This one haven't melt yet.

Running our very first ATR45SAT prototype turbo, externally gated off stock exhaust manifold. Stock standard, Unopened Rb25det Neo engine.

power.jpg

boost.jpg

Might be too much power for this thread but:

Neo head is good for 28psi. Or possibly more, This one haven't melt yet.

Running our very first ATR45SAT prototype turbo, externally gated off stock exhaust manifold. Stock standard, Unopened Rb25det Neo engine.

power.jpg

boost.jpg

LOL go Stao!

is that your modified manifold or did you switch back to stock?

Thats actually pretty impressive for any 25..........be even more impressive if its a daily driver and lasts.

Still...they all said that 300 was too much for std motors but look at the number of owners doing that and the sky didn't fall.

So 400 is the new 300!!!

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

    • Did this end up working? Did you take some pictures?
    • And finally, the front lower mount. It was doubly weird. Firstly, the lower mount is held in with a bracket that has 3 bolts (it also acts as the steering lock stop), and then a nut on the shock lower mount itself. So, remove the 3x 14mm head bolts , then the 17mm nut that holds the shock in. From there, you can't actually remove the shock from the lower mount bolt (took me a while to work that out....) Sadly I don't have a pic of the other side, but the swaybar mounts to the same bolt that holds the shock in. You need to push that swaybar mount/bolt back so the shock can be pulled out past the lower control arm.  In this pic you can see the bolt partly pushed back, but it had to go further than that to release the shock. Once the shock is out, putting the new one in is "reverse of disassembly". Put the top of the shock through at least one hole and put a nut on loosely to hold it in place. Put the lower end in place and push the swaybar mount / shock bolt back in place, then loosely attach the other 2 top nuts. Bolt the bracket back in place with the 14mm head bolts and finally put the nut onto the lower bolt. Done....you have new suspension on your v37!
    • And now to the front.  No pics of the 3 nuts holding the front struts on, they are easy to spot. Undo 2 and leave the closest one on loosely. Underneath we have to deal with the wiring again, but this time its worse because the plug is behind the guard liner. You'll have to decide how much of the guard liner to remove, I undid the lower liner's top, inside and lower clips, but didn't pull it full off the guard. Same issue undoing the plug as at the rear, you need to firmly push the release clip from below while equally firmly gripping the plug body and pulling it out of  the socket. I used my fancy electrical disconnect pliers to get in there There is also one clip for the wiring, unlike at the rear I could not get behind it so just had to lever it up and out.....not in great condition to re-use in future.
    • Onto the rear lower shock mount. It's worth starting with a decent degrease to remove 10+ years of road grime, and perhaps also spray a penetrating oil on the shock lower nut. Don't forget to include the shock wiring and plug in the clean.... Deal with the wiring first; you need to release 2 clips where the wiring goes into the bracket (use long nose pliers behind the bracket to compress the clip so you can reuse it), and the rubber mount slides out, then release the plug.  I found it very hard to unplug, from underneath you can compress the tab with a screwdriver or similar, and gently but firmly pull the plug out of the socket (regular pliers may help but don't put too much pressure on the plastic. The lower mount is straightforward, 17mm nut and you can pull the shock out. As I wasn't putting a standard shock back in, I gave the car side wiring socket a generous gob of dialectric grease to keep crap out in the future. Putting the new shock in is straightforward, feed it into at least 1 of the bolt holes at the top and reach around to put a nut on it to hold it up. Then put on the other 2 top nuts loosely and put the shock onto the lower mounting bolt (you may need to lift the hub a little if the new shock is shorter). Tighten the lower nut and 3 upper nuts and you are done. In my case the BC Racing shocks came assembled for the fronts, but the rears needed to re-use the factory strut tops. For that you need spring compressors to take the pressure off the top nut (they are compressed enough when the spring can move between the top and bottom spring seats. Then a 17mm ring spanner to undo the nut while using an 8mm open spanner to stop the shaft turning (or, if you are really lucky you might get it off with a rattle gun).
    • You will now be able to lift the parcel shelf trim enough to get to the shock cover bolts; if you need to full remove the parcel shelf trim for some reason you also remove the escutcheons around the rear seat release and you will have to unplug the high stop light wiring from the boot. Next up is removal of the bracket; 6 nuts and a bolt Good news, you've finally got to the strut top! Remove the dust cover and the 3 shock mount nuts (perhaps leave 1 on lightly for now....) Same on the other side, but easier now you've done it all before
×
×
  • Create New...