What power from Forged 2JZ-GTE with Precision T67DB Turbo ? Expected 1/4?

[Guest tblandy]

What Power should i see from this spec at high and low boost on V-Power pump gas?

 

Brand new short block

Brian Crower Rods

ARP rod bolts

ARP Head bolts

ARP Head Studs

Polished and Ported Head

Titanium Retainers

Uprated springs and Valves

HKS 272 IN and 272 EX Cams

HKS Cam Pulleys

HKS Timing Belt

Boostlogic T67DBB Single Turbo

Boostlogic Manifold

AEM ECU with 3 bar map sensor

Ross Racing Fuel rail

Siemens 890cc injectors

Aeromotive FPR

Twin Walbro pumps

HKS Type R Intercooler

Tial 4mm Wastegate

Aftermarket screamer pipe

Custom made downpipe

Veilside Ti Exhaust

 

Any help appriciated guys?

 

Looking to buy my first supra to replace my R33 GTR 520HP, had 4 GTR's now and fancy a decent power supra.

 

What 1/4 should i see with the above spec and some decent treads?

 

Ty

[Thorin]

600bhp+

1/4 mile depends on how much grip you can get...

[Guest tblandy]

So 600fwhp + upto ???

 

What boost could i run safely for daily and safely for track?

 

Rough 1/4 as my GTR at the minute is 11.5-12s grip dependant @ 1.2bar

[Thorin]

Well people have run 11's at BPU, so certainly into the 10's.

[Bailey.]

Is it a billet 6765 turbo or non billet?

[johnny g]

I'm guessing mid-high 600's, low 11's 1/4

[dandan]

My (non billet) 67DBB made 621hp and 589lb.ft at 1.7bar, another member (Jamie P) made 632hp and 545lb.ft at 1.8 bar on the same model turbo and both of us were on stock motors with stock cams.

 

With the 272 cams you have planned you should be well into the high 600's.

 

If you change to a billet 6765 then you could be up in the mid 700's with the right boost and fuel.

[Wez]

Some specs here

 

http://www.mkivsupra.net/vbb/showthread.php?129455-Supra-ECU-Register

[Guest tblandy]

So i'm looking at 600-650 flywheel and an 11-11.5 1/4 mile

 

Do the 2JZ engine take 1.6-1.8 comfortably and reliably?

[johnny g]

So i'm looking at 600-650 flywheel and an 11-11.5 1/4 mile

 

Do the 2JZ engine take 1.6-1.8 comfortably and reliably?

 

With the right ECU/mapping, and a healthy engine, yes.

[Guest tblandy]

So with some R888's or decent legal drag tyres

RPS Streetmax clutch

LSD

And mapped by Ryan.G or someone

 

All should be well for 650Hp and a reliable Low 11 ?

 

What else would i need?

[pistol pete]

So with some R888's or decent legal drag tyres

RPS Streetmax clutch

LSD

And mapped by Ryan.G or someone

 

All should be well for 650Hp and a reliable Low 11 ?

 

What else would i need?

 

BIG brakes

[Gaz6002]

R888s aren't very good for drag racing.

[SimonB]

All should be well for 650Hp and a reliable Low 11 ?

 

What else would i need?

 

Lots of practice at getting off the line and/or traction control.

[Scott]

Not taking driver ability, transmission, chassis mods or tyre type into account will mean that the time will vary WILDLY.

 

Potentially you could be into the mid-high 10s, that will take decent suspension for drag racing (not rock hard), at least semi slick tyres and good driver ability. Throw in a high stall auto box and you will be at the lower end of that limit.

 

In a general road legal street setup you will be looking around the 12 second mark, maybe creeping into the 11s if you are good.

 

All IMO of course.

[Rob_Mitchell]

So with some R888's or decent legal drag tyres

RPS Streetmax clutch

LSD

And mapped by Ryan.G or someone

 

All should be well for 650Hp and a reliable Low 11 ?

 

What else would i need?

 

clean underware in glovebox

[Ricky49]

I made 758fwhp on a billet journal 6765 @1.7bar, 644rwhp on a stock block with uprated cams 269's

[dandan]

I made 758fwhp on a billet journal 6765 @1.7bar, 644rwhp on a stock block with uprated cams 269's

 

644rwhp is very impressive, was that at SRR!?

[JamieP]

I did a 10.9 1/4 on my old t67 setup, i did get a decent start, 1.6 60ft.

 

I would advise upgrading to the billet 6765 unless you have already bought the T67.

[Dan_Turism0]

despite the obvious is there any major difference/gain between the 6765 and 6768?

[JamieP]

despite the obvious is there any major difference/gain between the 6765 and 6768?

 

68mm turbine wheel instead of the 65mm the 6765 has, Its rated for about 30bhp more iirc.

[dude]

If you look at my Avatar that was my first auto Supra I built, Stall converter was wrong so had a 2 sec 60ft and still ran 10.8's (with race fuel) that was an old 67 P trim journal bearing turbo.

[Kevin Huntley]

The 67dbb was one of the first turbo's I ever had, used to love the power delivery was great around a track and for fast road use.

[ace67]

10,41 67DBB several years ago no billet no cams stock motor.

[dude]

10,41 67DBB several years ago no billet no cams stock motor.

 

Yeah but your Swedish so that doesn't count!!!!!!! All your cars are far too fast:)