How to get a gt3071r to spool faster????

[stevecorrado88]

I've heard of advancing the intake cam on a s13 sr one tooth would make the turbo spool faster and it is safe. Is this true and does anyone have any tips or tricks????

[godrifttoday]

Get a turbo that fits your needs... Easiest way.

[Carbomb]

swap it out for a 2871r.

[stevecorrado88]

Well it does fit my needs.
S13 sr
Tomei poncams
740injectors
Isis intake mani
PFC d jetro
21 psi on a tail wastegate and topmount setup


What other turbo would I make 400hp or alittle more with less lag then a 3071r .63 ar??? I'm just asking for tips that's all

[stevecorrado88]

I had a 2871r and just wanted more power.

[ch1873857]

what exhaust manifold are you running

[stevecorrado88]

Not sure on brand but it's a tubular t3 topmount setup

[S14DB]

Nitrous Oxide

[stevecorrado88]

Yeah let's push a engine that's almost at it's max to work even harder with nos..... -2 for u lol not to smart

[S14DB]

Yeah let's push a engine that's almost at it's max to work even harder with nos..... -2 for u lol not to smart

You said to spool. You hook up the kit to a pressure switch and when you get up to boost the N20 turns off. Commonly called a "Turbo spool up kit"

ZEX (http://www.zex.com/zx/turbo-nitrous-system.html)

Well it does fit my needs.
S13 sr
Tomei poncams
740injectors
Isis intake mani
PFC d jetro
21 psi on a tail wastegate and topmount setup


What other turbo would I make 400hp or alittle more with less lag then a 3071r .63 ar??? I'm just asking for tips that's all

http://www.zilvia.net/f/tech-talk/124925-gt2871-users-sr-motor.html
Seems to be a bunch of people making 400hp on a 2871...

[Edwin562]

Burned!!!!!

[codyace]

Well it does fit my needs.
....
What other turbo would I make 400hp or alittle more with less lag then a 3071r .63 ar??? I'm just asking for tips that's all

2871r .64 housing. It'll make 400 whp, maybe even a little more if you want to run more boost.


...or if you want to keep what you have now, get a smaller turbined T3/T4, and be done.

[stevecorrado88]

I had the turbo with the same setup and just wanted more power. I was told that some people have advanced the intake cam so has anyone heard of this??? I just asked how to get a 3071r to spool faster not what turbo spools quicker than it.

[EDacIouSX]

I had the turbo with the same setup and just wanted more power. I was told that some people have advanced the intake cam so has anyone heard of this??? I just asked how to get a 3071r to spool faster not what turbo spools quicker than it.

this is true, he asked how to make it spool faster not what turbo he should get...

[ILoveJDM]

Twin scroll / gt30 divided housing.

[cotbu]

Quick spool valve

[Silverbullet]

If you dont already have one, get an electronic boost controller. It keeps the wastegate shut until it hits target boost.

[jr_ss]

Go back to your factory intake manifold and a larger throttle body, that will help increase spool and trq numbers. You can also use anti lag, but I highly doubt the PFC has that option.

[1quk240]

Buy my turbo kit!!! Twin-scroll/GTX3071r

[codyace]

I had the turbo with the same setup and just wanted more power. I was told that some people have advanced the intake cam so has anyone heard of this??? I just asked how to get a 3071r to spool faster not what turbo spools quicker than it.

You're going to need to goto adyno and play with that, as all cams are not created equal, nor will work the same. Research the topic and you'll see that some cams like their lobe centers spread, while others don't. Some say 0 overlap is best, some like more overlap to spool it faster...average power is hard to say which is best.

Now you also fight 'pwoer'....having it spool faster only to die up top where the turbo makes the power is 'slower' in the end.

Quick spool valve

That's about the only true way to make it work better.

[stevecorrado88]

You're going to need to goto adyno and play with that, as all cams are not created equal, nor will work the same. Research the topic and you'll see that some cams like their lobe centers spread, while others don't. Some say 0 overlap is best, some like more overlap to spool it faster...average power is hard to say which is best.

Now you also fight 'pwoer'....having it spool faster only to die up top where the turbo makes the power is 'slower' in the end.



That's about the only true way to make it work better.

Thank u and I'll have to research alittle more.

[rcdad123]

if you have a programmable ecu, you can advance the ignition timing from idle to about 2 psi of boost. this will make your turbo spool faster. you also have to richen the a/f mixture on the same points that you adjusted the ignition timing. also, if you can, shorten your intercooler pipes as short as you can. that would make the pressurized air reach the intake manifold quicker. hope this helps. good luck.