Achieving 600 RWHP

JB-370z · 05-09-2011, 06:12 PM

At this point you ordered the wrong turbos if you want a constant 650whp. They are pretty much maxed out not too much after the 600whp mark. Also your fuel system is maxed out at around 600whp. I would just be happy with 560whp and stg2 and go on with life. Daily driven at those power levels I would say new pistons and rods. A short block is not needed to get there, though I would recommend it for daily driven z's.

The cheaper option is to get a boost controller and daily drive the car at a lower PSI levels and boost up to 12psi with a push of a button when you want 560+ hp. This will save you from needing a built block for a long time. You paid for the stock internals, might as well get some use out of them.

Here is a G37 with stage 2 turbos, 3" down pipes with external WG's and 3" exhaust. Check out the link below. He is making 611whp on 100 oct fuel.

GT Motorsports: GTM Stage 2 TT G37 Coupe, GTM 3" Cat-Back, GTM Flash, 611RWHP/474RWTQ

NIZZING · 05-09-2011, 06:39 PM

Quote:

Originally Posted by JB-370z

At this point you ordered the wrong turbos if you want a constant 650whp. They are pretty much maxed out not too much after the 600whp mark. Also your fuel system is maxed out at around 600whp. I would just be happy with 560whp and stg2 and go on with life. Daily driven at those power levels I would say new pistons and rods. A short block is not needed to get there, though I would recommend it for daily driven z's.

The cheaper option is to get a boost controller and daily drive the car at a lower PSI levels and boost up to 12psi with a push of a button when you want 560+ hp. This will save you from needing a built block for a long time. You paid for the stock internals, might as well get some use out of them.

Yes, let me change the power goals. 550-600 whp is plenty for what I am looking for. I really just want to be able to get the most out of my stage 2 kit while not pushing it to its very limits.

theDreamer · 05-09-2011, 06:44 PM

Quote:

Originally Posted by NIZZING

Yes, let me change the power goals. 550-600 whp is plenty for what I am looking for. I really just want to be able to get the most out of my stage 2 kit while not pushing it to its very limits.

Do you need this power everyday?
I agree with JB, get a good boost controller and run a lower amount of boost daily and when you want more then turn the knob up.

Kingbaby · 05-09-2011, 06:54 PM

Quote:

Originally Posted by NIZZING

Yes, let me change the power goals. 550-600 whp is plenty for what I am looking for...

What are you looking for this power to do for you & where? Is this for the Track/Street/personal cocktail brag numbers?

400-500 has been solid bolt on power on an HR motor so I'm sure that 450-550 should be cake on a VHR motor. That's along with the supporting mods.

05-09-2011, 06:12 PM	#1 (permalink)
JB-370z A True Z Fanatic Join Date: Apr 2009 Location: Houston, Tx Posts: 1,859 Drives: Stage 2 Twin Turbos Rep Power: 21	At this point you ordered the wrong turbos if you want a constant 650whp. They are pretty much maxed out not too much after the 600whp mark. Also your fuel system is maxed out at around 600whp. I would just be happy with 560whp and stg2 and go on with life. Daily driven at those power levels I would say new pistons and rods. A short block is not needed to get there, though I would recommend it for daily driven z's. The cheaper option is to get a boost controller and daily drive the car at a lower PSI levels and boost up to 12psi with a push of a button when you want 560+ hp. This will save you from needing a built block for a long time. You paid for the stock internals, might as well get some use out of them. Here is a G37 with stage 2 turbos, 3" down pipes with external WG's and 3" exhaust. Check out the link below. He is making 611whp on 100 oct fuel. GT Motorsports: GTM Stage 2 TT G37 Coupe, GTM 3" Cat-Back, GTM Flash, 611RWHP/474RWTQ __________________ ll Baker Tuning ll GTM ll Powerhouse Amuse ll HKS ll Up-Rev ll iForged ll AP Racing ll Pioneer ll SPL ll Bride ll Top Secret ll OS Giken ll GTM Stage 2 Twin Turboed 370z (First in Texas, Thanks To Baker Tuning) Last edited by JB-370z; 05-09-2011 at 06:58 PM.

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