Toyspeed.org.nz Message Board

by **audi man** » Thu Mar 15, 2007 3:02 pm

I dynoed supra yesterday now at 488rwkws 20psi boost now i have maxed turbo out and looking at getting a t51r.

by **the fallen303** » Thu Mar 15, 2007 3:24 pm

that was on the t04z wasn't it john? or was this still on the t04r? awesome to hear either way man.

give me your old parts :wink:

by **audi man** » Thu Mar 15, 2007 3:26 pm

the fallen303 wrote:that was on the t04z wasn't it john? or was this still on the t04r? awesome to hear either way man.

give me your old parts

no it was on my new turbo t70 with a 74mil trim in it.

by **Lith** » Thu Mar 15, 2007 3:53 pm

74mil trim!? What does that mean?

Nice power nonetheless! Garrett GT42RS time

by **audi man** » Thu Mar 15, 2007 4:10 pm

Lith wrote:74mil trim!? What does that mean?

Nice power nonetheless! Garrett GT42RS time

The t70 comes with a 70mil trim compresser wheel and i got a 74mil trim put in, thats 4mil bigger.

by **Lith** » Thu Mar 15, 2007 4:52 pm

Oh gotcha - you mean inducer? Trim is the ratio between the inducer and the exducer... if its a 74mm inducer its already a >800hp flowing compressor side.

Thats already a huge turbo you have there!

by **audi man** » Thu Mar 15, 2007 4:54 pm

Lith wrote:Oh gotcha - you mean inducer? Trim is the ratio between the inducer and the exducer... if its a 74mm inducer its already a >800hp flowing compressor side.

Thats already a huge turbo you have there!

Sorry yes 74mm inducer and 95mm exducer.

AW11 Track Toy · by **Caveman** » Thu Mar 15, 2007 8:24 pm

audi man wrote:
Lith wrote:Oh gotcha - you mean inducer? Trim is the ratio between the inducer and the exducer... if its a 74mm inducer its already a >800hp flowing compressor side.

Thats already a huge turbo you have there!
Sorry yes 74mm inducer and 95mm exducer.

woah big turbo

thats damn impressive man, keep going hardout :twisted:

by **bluemaumau** » Thu Mar 15, 2007 9:19 pm

wicked result, nice turbo also, keep going, should put some pics up in the project section, would be good to see some high HP supras in there!

by **strx7** » Thu Mar 15, 2007 11:33 pm

thats like 654 horses at the treads. gawd dayum

by **audi man** » Fri Mar 16, 2007 12:23 am

strx7 wrote:thats like 654 horses at the treads. gawd dayum

Close 665rwhp thats on the dyno sheet,but hey whats 11hp with this much power.

by **audi man** » Fri Mar 16, 2007 12:30 am

audi man wrote:
strx7 wrote:thats like 654 horses at the treads. gawd dayum
Close 665rwhp thats on the dyno sheet,but hey whats 11hp with this much power.

sorry you could be right, i just had a nother look as i am half a sleep, 665hp is the top of the sheet thats 500kws.

by **2jayzgte** » Fri Mar 16, 2007 7:20 am

John,

How much power are you going for???I no your a dedicated drag racer have you ever thought of stroking the car to a 3.2 or 3.4 litre so you can spin the bigger turbo up faster????

by **Silent Knight** » Fri Mar 16, 2007 7:26 am

It's already stroked to 3.2 or 3.3 from memory...

by **audi man** » Fri Mar 16, 2007 8:46 am

2jayzgte wrote:John,

How much power are you going for???I no your a dedicated drag racer have you ever thought of stroking the car to a 3.2 or 3.4 litre so you can spin the bigger turbo up faster????

At the moment we are thinking about going twin t66 turbos c4 tranny and nos for next seson of drag racing, but still want to keep it street driven, we already stroked it to 3.2 litre last year, the power we are looking at getting well over 600rwkws would be nice but hey we will see on that one.

by **Lith** » Fri Mar 16, 2007 10:13 am

Are you tuning for pump or race gas? Twin T66 would be horribly laggy!! What about a GT45R or something like that? Would probably need far less changing from what you have currently and spool heaps better.

by **Bazda** » Fri Mar 16, 2007 7:51 pm

thats some good mumbo jumbo.
Last night wars should be quite good!

by **audi man** » Fri Mar 16, 2007 8:14 pm

Bazda wrote:thats some good mumbo jumbo.
Last night wars should be quite good!

yes should be good, but there going to be a lot of backing off for me as we are going to run full power this time but hey it will be fun, pluss i got a new diff to try, no more slipping the LSD clutches down the line for me.

by **2jayzgte** » Fri Mar 16, 2007 9:06 pm

May I ask why the twin T-66s????I mean 600 kw that will be the easy part.Is it because no one else has done it????Jun ran Twin T-78s on the Akira Supra for top speed runs but again the lag has already been bought up..Can you shed a bit more light on the situation or are you secret squirrelling......

by **Adamal** » Sat Mar 17, 2007 12:31 am

audi man wrote:I dynoed supra yesterday now at 488rwkws 20psi boost now i have maxed turbo out and looking at getting a t51r.

Now, I'm pretty sure I saw your car at the 4 and rota nats. Yours is the red Mk3 with the black bonnet, right?

I'm pretty sure I walked past your car while it was waiting to line up and I'm also pretty sure I already saw an HKS T51R in there???

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