Forced Performance Hta Turbos

[34GeeTeeTee]

GOD DAMMN IT MATT.

Stop making me jealous. Haha

That's awesome to prove the non believes on just how awesome these FP hta turbos are. I'm still saving for my 6booba and hta 3073 iss the plan at the moment.

I wonder what the difference would be between there 76 and 73.? Only want to really try the 73 to be different.

Josh.

I was 50/50 on the 3073 vs 3076 as response was something my car was lacking with the old setup, i do not regret the 76 choice one bit but i do really hope you go the 3073 as i have been dying to know what they will do

[Lithium]

I'm still saving for my 6booba and hta 3073 iss the plan at the moment.

I wonder what the difference would be between there 76 and 73.? Only want to really try the 73 to be different.

Decide exactly what you want first, getting the 73 just to be different is quite an expensive exercise for not a huge amount of reward. If you really want the extra response vs power then it will be quite a beast - realistically I'd guess it will get you into the same power area as a vanilla GT3076R (350-360rwkw on the right setup), I wouldn't count on any more.... however the response will probably be pretty intense!

[34GeeTeeTee]

Decide exactly what you want first, getting the 73 just to be different is quite an expensive exercise for not a huge amount of reward. If you really want the extra response vs power then it will be quite a beast - realistically I'd guess it will get you into the same power area as a vanilla GT3076R (350-360rwkw on the right setup), I wouldn't count on any more.... however the response will probably be pretty intense!

Yeah i think the response on the 3076 version is perfect for what i am doing... Any more would just be nuts! haha

[discopotato03]

Mark at GT Pumps has some dealings with FP , may be worth while asking him if he can make you up a 73 or 76HTA GT30 turbo .

I need to ask him if he can do a HTA but with a T04E compressor housing , I reckon the bigger 0.70 AR S housing is a bit bulky for a 71 or 73mm comp size turbo . I know it's not the same thing but Garrett seem to be able to make reasonable power with GTX71 wheels in 0.60 AR T04E housings , the issue probably is that port shrouded T04E housings are thin on the ground except on GT30 BB turbos .

A .

[juggernaut1]

GOD DAMMN IT MATT.

Stop making me jealous. Haha

That's awesome to prove the non believes on just how awesome these FP hta turbos are. I'm still saving for my 6booba and hta 3073 iss the plan at the moment.

I wonder what the difference would be between there 76 and 73.? Only want to really try the 73 to be different.

Josh.

I'm not sure whether the HTA 73 is similar to the 3076 52 trim - but FWIW I changed from a 3071 to a 3076 52 trim - both with the .78 twin scroll rear on an SR20 and found the baby 3076 to be far more responsive than the 3071. However my caveat is that I had replaced the 3 inch dump and exhaust for a 3.5 inch dump and exhaust when fitting the baby 3076.

[34GeeTeeTee]

Ill post proper graphs etc when i get time but for now these are just screen shots from Saturday when we were troubleshooting the ign problem, not bad considering the car was running on the dyno for ages and just kept pulling the numbers consistanty, these are not peak runs, just standard power runs while checking stuff, so this is as it would run on the street with full trim -

On the Dyno -

Low Boost -

High Boost -

[ROBAPHENT]

Posting for updates.

Where is everyone getting there HTA wheels from? States or someone in Australia?

[34GeeTeeTee]

Posting for updates.

Where is everyone getting there HTA wheels from? States or someone in Australia?

Lol updates will come soon from mine, not sure where the others are up too.... From what i know there were a couple of others keen on the HTA but not sure who has commited too it!

I ordered mine direct from Forced Performance.

[SCR48]

Lol updates will come soon from mine, not sure where the others are up too.... From what i know there were a couple of others keen on the HTA but not sure who has commited too it!

I ordered mine direct from Forced Performance.

How long did it take to arrive?

[34GeeTeeTee]

How long did it take to arrive?

From build time to my doorstep in about a week!

[B-rice]

ok so who is actually doing them in Australia. Anychance i could get a link for this person

or any contact numbers

[Mitcho_7]

I dont know if there are any dealers in australia.

Mark at gtpumps deals with FP a bit though so maybe flick him an email?

[34GeeTeeTee]

I dont know if there are any dealers in australia.

Mark at gtpumps deals with FP a bit though so maybe flick him an email?

As far as i know there are no Aussie dealers, i looked long and hard and ended up just going direct to FP as they were helpful and i guess i knew i was getting a genuine product and not some slap together turbo!

[sky30]

Back on the dyno today to finish off my tune and test for exhaust restrictions.

Made 436rwkw with the exhaust dropped at the dump pipe ( which is 3.5" from turbo) , and made 434rwkw with the full exhaust (which is only 3" from dump pipe back.

Picked up a few kw and got a flatter power curve setting u the autronic boost controll to add a bit of boost to the higher rpm, from memory it was making over 425kw from 6000rpm to 8000rpm, which should help drag times a bit will post graph later.

Edited August 23, 2013 by sky30

[34GeeTeeTee]

Back on the dyno today to finish off my tune and test for exhaust restrictions.

Made 436rwkw with the exhaust dropped at the dump pipe ( which is 3.5" from turbo) , and made 434rwkw with the full exhaust (which is only 3" from dump pipe back.

Picked up a few kw and got a flatter power curve setting u the autronic boost controll to add a bit of boost to the higher rpm, from memory it was making over 425kw from 6000rpm to 8000rpm, which should help drag times a bit will post graph later.

Looking forward to seeing the graph!!! Awesome

[sky30]

Run out of time, but i think more boost and setting my cam gears back to 0 would see 450kw may be 460kw, wich would be getting close to tne 75lb of compressor flow fp rate the hta turbo at.

[Lithium]

Back on the dyno today to finish off my tune and test for exhaust restrictions.

Made 436rwkw with the exhaust dropped at the dump pipe ( which is 3.5" from turbo) , and made 434rwkw with the full exhaust (which is only 3" from dump pipe back.

Picked up a few kw and got a flatter power curve setting u the autronic boost controll to add a bit of boost to the higher rpm, from memory it was making over 425kw from 6000rpm to 8000rpm, which should help drag times a bit will post graph later.

Wow nice power curve - how much boost, when did it make full boost, and what fuel is that on?

[sky30]

On the road (bit more load) it reaches 20psi at 3200rpm on the autronic logs.

I Was running 24-25 psi increasing to 26psi in the higher revs after peak torque, using bp 98 with a bit of water meth injection.

I will have to do a log to see what rpm 26psi is id guess 3300-3400.

[GTScotT]

ANIMAL

[Lithium]

Sounds like a beast, especially overall power deilvery Really keen to hear times for it, and to see dyno plots!