how much $$ for 500 hp?

[M13]

falcon layin' down the smack down.


You can't just add power mods, you have to do all the peripheral/support mods as he said.

gotta pay to play in this game.

[falcon]

rule of thumb: rougly 1hp at the crank =1cc. 600cc = ~600hp at the crank give or take thats pretty close to 500whp

I don't agree with this calculation. Zulu's GTR was running 700CC SARD injectors and at 28PSI and 528AWHP the injectors were practically 100% duty cycle. I think the math is a bit off, I would say 600CC is closer to 475AWHP.

[NeptuneGTR]

Some of my friends say that you should only run at 80% max for reliability, dont know if thats true or not.

Anyways heres tyndagos 500 hp-

Advanced Modifications (500 – 550 horsepower)

Intake($300 - $500)
Exhaust($700 - $1700
Downpipe (frontpipe)($200 – 500)
Twin plate clutch ($1500)
Power FC , Commander , Boost Control kit ($980 , $350 , $380)
xxxx(I think stock is ok) Intercooler upgrade ($700 - $1500)
Fuel pump ($450)
Transmission Upgrade ($3000)
Camshafts ($1000)
VG30DETT MAF ($780)
Twin turbo upgrade ($600-$5500)
Port exhaust manifolds -
Fuel Injectors (720 cc) ($1000)
Cost : $11,940 - $17,950........................................... .....

[FiTz2315]

okay falcon thank you.
i will do that 400-450 hp seems more resonable ive been reading so i think ill just aim for that.

[NismoS-tune]

2000$ with a few bolt ons and 150 shot nitrous

70,000$ with a Dry sumped, V-cammed, OS giken rb30 with a new EFR 7670 and a motec m800

a better idea is start with a budget and work from there

Sick build you got there mang.

[falcon]

okay falcon thank you.
i will do that 400-450 hp seems more resonable ive been reading so i think ill just aim for that.

Once you take a drive in a 400AWHP you'll quickly realize how intense it is and you really don't need a ton more for a DD/weekend track machine.

[m_melen]

five. billion. dollars.

[GTRADDICT]

five. billion. dollars.

MouHAHhaHAHA, MOUHAHAHAHHAHAHAHHAHA Quote - Dr. EVIL

[doublejceballos]

I agree with falcons last post

if you could have a ride in a 400 AWHP GTR
you'd soon realize that its plenty to have fun with.

actually you'd probably shout some expletives and then be like

[DreadedFist]

Once you take a drive in a 400AWHP you'll quickly realize how intense it is and you really don't need a ton more for a DD/weekend track machine.

This is absolutely true. I got a ride in an R32 GTR that I believe the owner said has 275whp on a mustang dyno (300 and something on a dynojet I guess?) and that car HAULED. Like, fast.

400 would be... Scary.

[cschepp]

Here is what I have done and I can tell you it was a little more than 2k in mods:
-rb25
-725cc injectors
-dual entry fuel rail
-upgraded oil pump
-greddy intake manifold
-q45 throttle body
-top mount turbo manifold
-going with a billet turbo a little bigger than a gt35
-external waste gate
-custom downpipe
-aeromotive fpr
-tomei fuel pump
-yellow jacket coil packs
-greddy fmic
-tomei belt
-tomei head gasket
-arp head studs

And there is more but I can't remember it off the top of my head. I don't know what kind of power I will hit but I can tell you one thing, next year I'm doing forged internals and making sure the engine is done right! Rb motors start to take shiits at anything higher than 500hp so be careful. Also man with an rb26 you should be able to hit your goals a little easier than me but I imagine the awd will just rock your world at that power.

[NismoS-tune]

Here is what I have done and I can tell you it was a little more than 2k in mods:
-rb25
-725cc injectors
-dual entry fuel rail
-upgraded oil pump
-greddy intake manifold
-q45 throttle body
-top mount turbo manifold
-going with a billet turbo a little bigger than a gt35
-external waste gate
-custom downpipe
-aeromotive fpr
-tomei fuel pump
-yellow jacket coil packs
-greddy fmic
-tomei belt
-tomei head gasket
-arp head studs

And there is more but I can't remember it off the top of my head. I don't know what kind of power I will hit but I can tell you one thing, next year I'm doing forged internals and making sure the engine is done right! Rb motors start to take shiits at anything higher than 500hp so be careful. Also man with an rb26 you should be able to hit your goals a little easier than me but I imagine the awd will just rock your world at that power.

I'd guess you'll be ok with 400whp, especially on a questionable 20 year old engine.
And what do RBs shiit after 500hp,other cars?

[cschepp]

Lol franc your hilarious. I will try for a little more than 400whp but like I said if the engine blows then it just gets built with forged stuff and then I will change a couple other things like the fuel pump,injectors and maybe oil pump. Then I will run alot more than 500

[Speeddm]

Falcon Thank you for saving me a ton of typing.

[NismoS-tune]

Lol franc your hilarious. I will try for a little more than 400whp but like I said if the engine blows then it just gets built with forged stuff and then I will change a couple other things like the fuel pump,injectors and maybe oil pump. Then I will run alot more than 500

heh, glad you liked that. I know you'll get more. I'm just jealous of those who car make big power on stock bottom ends because I was brainwashed into believing my 20 year old minty engine would not handle it too well. I do believe this I guess, which is why I went so nuts, this way, there ain't no reason I can't make 500whp... other than gearbox.

I hope you do make some videos of that sick RB25 though