last time i looked no

 

Nope. .not new. No longer produced

 

Always liked those manis, but was never able to get my hands on one. Nice piece.

 

The topic is very similar to other watercooled parts.. e.g. watercooled wastegates, EGR cooler, etc... It depends on the amount of flow that is actually going through the turbo, vs your EGT's.

On some of the older turbo Nissans, there are sometimes small restrictors at the turbo coolant fittings and banjo bolts with very small holes to regulate coolant flow. The goal is to cool the turbo enough to prevent bearing damage, but nowhere needing to make the turbo match coolant temps. There is a couple of hundred of degrees of temperature difference there.

I would assume that my cars had too much flow and unrestricted lines and fittings going into the the turbo, and I do always drive at a high RPM when I cruise around town so the turbo is constantly hot. So my car will quickly see a temperature change.

On my new twin turbo setup on my Camry, I actually added a 3/16" resctrictor on both turbos and ran the line in series to limit flow. We'll see how that does

 

Getting tuned here in a few hours. Hope something doesn't blow up... lol. Fixed all oil leaks and cooling system/ fuel system issues. 5 year wait

 

Cracking ..

 

Dont worry, itll all be fine. Just sit back and listen to the noises.

 

So I didn't degree the gsc cams and have a small coolant leak. Getting it fixed right now on the dyno. Oh and timing was off a tooth :/

 

At 572 whp right now. Having issues with ignition breaking up and coils. Tuner loves the turbo though lol

 

636 whp 32psi

 

I betcha turbine backpressure isn't even too high yet. Not bad for a .63A/R.

 

Daaaamn daniel. Sweet job mang.

 

 

So why didnt he start the pull in rpm.


The advantage mite simply be showing the torque build up from low rpm. But i thought the was a specific reason for it.

How was the traction on the dyno wheel. Last time i was tuned, Pures wheel didnt really have much grip left according to him.

 

Grip was good. It went well. Only got to 32 psi with 96% duty cycle on the dual 255's so I think ill do 2 400's.

 

That pull sounded good. Enjoy this beast

 

man i might have to copy this build for my hatch! Sounds good and good numbers, may not be that ambitious with numbers cause i want to daily it.

 

Cant copy it without a bbk manifold

 

LOL I want one to

 

Well of course, but surely you could get something else. But honestly only looking for 400whp so don't need to get too crazy.

 

It's not just the numbers, but the size of the turbocharger itself. Suffice it to say that for 400whp on the same fuel, you can go much smaller and use the same fuel. (but I wouldn't use a Kooks-style manifold for 400whp. Kind of pointless). even the stock intake manifold can handle 400whp without blinking.

 

Yeah i'm really not sure what all I need to do to attain my goal, trying to go through mountains of setups in the FI thread and all of the faq, so I don't ask questions that have been covered.

 

That car needs some help with traction...lol

 

yea Everyone loves to see numbers but its no fun spinning wheels for me at least gotta actually put that power to use

 

Was going to say similar. Mad build and mad numbers, great work, but you seemed to not be able to get any of it down!