My Car Just Went Bang

[wolverine]

Talk to Hypergear about it to understand what the differences on the road but I would buy the most responsive turbo I could for my money.

$400 in the scheme of things is a round of drinks if it is a step up in low/mid performance given the ancillary costs of fitting, tuning etc.

I have never been in a car with a Hypergear turbo so I am only able to go off what I have read here on the forums.

[pipster11]

pm stao

he just did something with the g3 profile atr43 and its as good as the super-dooper atr43 with nozzles but without them so it costs less to make

tell stao what you want and what your goals are and he'll make some recommendations and if it doesn't perform as you expect he has been known to change the housings around for you

not many ppl will go to that much trouble for their customers

i'd like to go down the hypergear path if i had the money to spend

[lilcrash]

Well it's down to either the hypergear atr43ss s2 .82 - $price pending or the gt3076 hybrid -$2350 including lines. My main concern at the moment is that the hyper gear will have a 4" inlet ?? Or that's how it looks anyway, can someone confirm? If it does then il just get the hybrid. I'm not going through all that again. It's a pain in the ass to get a 4" inlet down to stock for the intake pipe without changing the bov return and the other breather pipe

[lilcrash]

Yer stao recommended the s3 over the s2. And for the price it's a fantastic deal. If the one you have said about is it then that's what I'm doing.

[pipster11]

Yer stao recommended the s3 over the s2. And for the price it's a fantastic deal. If the one you have said about is it then that's what I'm doing.

check out his thread in the forced induction section

for the intake pipe, you use a 4-3inch reducer on the face of the turbo, then probably just by a 3 inch intake pipe or sleeve some pipe in there and use the stocker

[lilcrash]

Ok I've sorted it all out with stao, I'm getting an atr43ss-1.

So an intake pipe is gonna be fun then . I'm not looking forward to that.

[wolverine]

Ask Scotty to make one up he might help one of us dirty RB owners out.

He knows to angle the BOV return correctly back towards the compressor snout.

Hopefully you reproduce similar results to those supplied by Hypergear. They look the biz.

[lilcrash]

I'm a little worried about how a .64 will perform on a 2.5. Everything I read says .63 for 2 litre and .82 for 2.5litre. . Oh well let's hope stao is right

[wolverine]

Area radius ratio is just that....a ratio that is only relevant to that specific housing.

A 0.63 GT40 housing is miles bigger than a 0.82 GT30 housing.

[lilcrash]

That makes more sense. Thanks

[lilcrash]

Just to add more fun to this thread, does anyone know what size injectors the stagea rb25det neo runs stock? I've read a few different sizes and cant get a definate answer. Also is there any direct plug in replacements? And will 500/550 be big enough to handle 18psi boost? Thanks everyone and laterdays

Edited May 25, 2011 by lilcrash

[wolverine]

370cc stock injectors.

500cc injectors good for 500hp at engine with a margin for safety.

I have Nismo 480cc and a few guys are using Siemens Deka's in 600cc??

[pipster11]

apparently the 3/4 sized ones that the ls1's and 2's use fit, just need new plugs for your loom

~$500 ish vs $1k+ for nismo ones, i'd be getting out the soldering iron

[lilcrash]

Are fg typhoon the same plug cause I found some 440s

[KiwiRS4T]

These are about AU$450 at the current exchange rate:

http://www.trademe.co.nz/motors/car-parts-accessories/performance/fuel-systems/auction-378897802.htm

[pipster11]

i think the falcons are the same plug as the ls motors

the plugs are only like $12 for 2

try us ebay tho, will take a few days longer to arrive but will be so much cheaper

[lilcrash]

Hmmmm they look very tempting, as far as I know I'm gonna have an 18psi actuator, so I'm gonna need a z32 and nistune and injectors before I drive it yer?

[lilcrash]

I found some adpater plugs on eBay. Uscar to bosch. Is that right?

[lilcrash]

Pipster. There is some ls injectors on eBay and it says falcon needs different plugs. Why can't all companies just use the same plugs

[Wombat756]

cos that would make things too easy!