VZ Alloytec Kit Development

[richardpalinkas]

Yea that's what I meant, 5900rpm

[Raptorsc]

Well, the clutch pulley would pretty much do that for you. It is smaller than what you run now and will bring the boost in earlier and be higher by 5900

[Raptorsc]

A few hiccups on the vehicle I will post results on, airflow meter scaling went off scale on this particular car. The scheme with Alloytecs is you get 4 or 5 the same and then the 6th one will just not tune up the same, always been the case and keeps the tuners busy sorting it.

[Deksta]

Im from WA and been reading up on this thread as i have an aloytec sv6. What are the price of kits these days?

[Raptorsc]

Im from WA and been reading up on this thread as i have an aloytec sv6. What are the price of kits these days?

Deksta - $5990 for complete kit, you need to organise the tuning

[Raptorsc]

That real budget job I was telling you all about a few posts back

Retuned today with an Air to Air cooler - 275rwhp, 4 sp auto, stock manifolds, ultra free flow cats and reasonable exhaust. 8psi and 3.77 gears in diff.

It doesnt sound like the numbers we normally hear but the words from customer - he is totally over the moon with how it drives - it burns rubber completely for 2 gears and is completely satisfying him. His total all up cost is under $5k. They bought only the charger and bracket new, used injectors and injector plugs from a wrecker, cheap ATA cooler 600 x 400, few bits and pieces plus a tune.

Budget budget boosting on the Alloytec

[richardpalinkas]

Any pics of this kit? Sounds like it turned out very well for him

[dingdong555]

Deksta - $5990 for complete kit, you need to organise the tuning

Just with this, what kind of stress will it put on the stock engine/gearbox/diff etc...? Am I going to blow them quick?

[blown_alloytec]

That real budget job I was telling you all about a few posts back

Retuned today with an Air to Air cooler - 275rwhp, 4 sp auto, stock manifolds, ultra free flow cats and reasonable exhaust. 8psi and 3.77 gears in diff.

It doesnt sound like the numbers we normally hear but the words from customer - he is totally over the moon with how it drives - it burns rubber completely for 2 gears and is completely satisfying him. His total all up cost is under $5k. They bought only the charger and bracket new, used injectors and injector plugs from a wrecker, cheap ATA cooler 600 x 400, few bits and pieces plus a tune.

Budget budget boosting on the Alloytec

Indeed I'm very happy with the car now Tim. What impressed me most was the torque output - 911 ftlb! I'll take some decent photos of my setup in the next few days and post them up for you.

Chris

[blown_alloytec]

175kw V6 Alloytec, 4-speed auto, Raptor Supercharger (8psi), 600 x 300 x 76mm air to air front mount intercooler (2.5" inlet/outlet), Walbro 500 hp fuel pump, Bosch 42lb injectors, Mace manifold insulators, K&N pod filter, Drift oil catch can, standard headers, single 2.5" Hurricane cat-back exhaust system ('high-flowed' cats..), B&M stage 2 shift kit, LSD 3.70:1 final drive, VCM tune.

The red run on the dyno sheet was non-intercooled (80 degree intake temps and fuel cut issues), the blue run is intercooled.

blown_alloytec1.jpg
blown_alloytec2.jpg

Everything was fitted by Gerritt at Mad Skills Motorsports Samford (0417 197 146).

Looking at fitting aftermarket extractors and cats, then upgrading to the 12 psi pulley and getting a re-tune. Also think a transcooler wouldn't be a bad idea..

Cheers,

Chris

[richardpalinkas]

nicely done, that 3.7:1 ratio definately cuts the speed down a lot, its almost like my 2nd gear lol. keen to see what it goes like down the 1/4. keep us posted

[Raptorsc]

175kw V6 Alloytec, 4-speed auto, Raptor Supercharger (8psi), 600 x 300 x 76mm air to air front mount intercooler (2.5" inlet/outlet), Walbro 500 hp fuel pump, Bosch 42lb injectors, Mace manifold insulators, K&N pod filter, Drift oil catch can, standard headers, single 2.5" Hurricane cat-back exhaust system ('high-flowed' cats..), B&M stage 2 shift kit, LSD 3.70:1 final drive, VCM tune.

The red run on the dyno sheet was non-intercooled (80 degree intake temps and fuel cut issues), the blue run is intercooled.

blown_alloytec1.jpg
blown_alloytec2.jpg

Everything was fitted by Gerritt at Mad Skills Motorsports Samford (0417 197 146).

Looking at fitting aftermarket extractors and cats, then upgrading to the 12 psi pulley and getting a re-tune. Also think a transcooler wouldn't be a bad idea..

Cheers,

Chris

Welcome aboard, didnt expect you to show up here!

Anyone needing a budget priced Alloytec SC system - See Gerritt, you will need to be a Brisbane/Gold Coast local tho

[blown_alloytec]

Cheers Tim, thought I'd better join the party..

Are you able to tell me the diameters of the different sized pulleys (i.e. 8psi Xmm, 10psi Xmm 12psi Xmm etc.)?

[Raptorsc]

The pulley you have is 61mm and gives 10 - 11psi at the charger, you have to measure it immediately after the charger, that will tell you how good/bad your intercooler and pipework is and save us giving you a pulley which will simply root the charger without helping boost too much

[Raptorsc]

175kw V6 Alloytec, 4-speed auto, Raptor Supercharger (8psi), 600 x 300 x 76mm air to air front mount intercooler (2.5" inlet/outlet), Walbro 500 hp fuel pump, Bosch 42lb injectors, Mace manifold insulators, K&N pod filter, Drift oil catch can, standard headers, single 2.5" Hurricane cat-back exhaust system ('high-flowed' cats..), B&M stage 2 shift kit, LSD 3.70:1 final drive, VCM tune.

The red run on the dyno sheet was non-intercooled (80 degree intake temps and fuel cut issues), the blue run is intercooled.

blown_alloytec1.jpg
blown_alloytec2.jpg

Everything was fitted by Gerritt at Mad Skills Motorsports Samford (0417 197 146).

Looking at fitting aftermarket extractors and cats, then upgrading to the 12 psi pulley and getting a re-tune. Also think a transcooler wouldn't be a bad idea..

Cheers,

Chris

I must ask as you havent said, how is vehicle to drive compared to NA and did you think it went well for the coins spent?