anyone with Blitz supercharger?

[yrsdrgn]

Anyone install a Blitz supercharger on their Yaris yet? Just curious.

[eTiMaGo]

Look for a member here called Teruyume, only one here with a Blitz SC, I believe...

[yrsdrgn]

nice but i'm talking about the one made specifically for the Vitz or Yaris

[eco]

That was cut.

[Lafiro]

Is the Blitz adjustable? Like to make it give more boost then its default amount?

[eTiMaGo]

Yeah it has a controller that allows no boost, or 2 or three levels of boost. Pretty fancy!

[Lafiro]

Nice, but what Im now trying to say is that, if there is Off, Low, Med, High....

Is there Very High? Super High? Set your own boost High?

Maybe I'm just high right now? lol

No seriously I would want to have atleast the capability to have it make up to 200hp instead of what? 130?

[eTiMaGo]

erm there's a physical limitation to how much boost a supercharger can make, you could increase that by overdriving the pulley, but then again you can probably only push it so much over spec before it loses efficiency/overheats and dies.

[Lafiro]

Ok, that does make sense, but then I guess that would mean I myself would just want a S/C that can produce more boost for our engine.

Would that be to much to ask for since a 20-30% increase just doesn't cut it for a few $$$$....?

[eTiMaGo]

It's totally possible, but remember that this blitz SC has been chosen/engineered to be a best fit for our engine. You could strap on a bigger one, but its specifications may not be suitable for the engine, and create trouble down the line, especially if the engine's internals are not strenghtened. By all means, be a pioneer and try

[cleong]

The Blitz SC is exactly what it is marketed to be - a bolt-on supercharger. Which means that they've increased horsepower with an eye on engine longevity based on the components that are inside the engine, and so the boost is mild.

The Vios Turbo (turbocharged 1NZ) in Thailand makes only 150-ish and that is a factory job.

You do want to drive your car for more than a few hundred miles/kilometres before a hole is punched out one side of the engine block, don't you?

The problem with turbo setups is that its so easy to get greedy and wind up the boost for just the bit more power. But the rest of the components, are they up to it? And 200hp sounds like a ground up rebuild to me......

Oh, don't forget to leave a bit of money for brake upgrades. In fact, do the brakes first.

[Teruyume]

the theoratical ideal compression ratio after boost is 12~14:1
the stock engine is about 10.5 to 11:1 depend on ca or us or jp model.

if u have a 6psi of boost ur engine will be around 16:1 compression ratio. that will be increase of thermal efficiency, required intercooler. and low compression ratio. usually a 8:1 compression piston, will be able to work with a 8~12 PSI of boost. but still wut getting into your engine is about 14:1 compression ratio.

to get over that u will need reenforced con-rod and crank and probably cylinder sleeves.

so in conclusion:
if u want HP not just get more boost, i need to get ur engine to ideal compression ratio (NOT more boost = more HP)

[Snyprwlf47]

So to get a blitz supercharger to work in our Yaris's then we need to completely beef up our engines for them to withstand the extra 2 Psi that it cant take.?_?

[marcus]

Originally Posted by Snyprwlf47

So to get a blitz supercharger to work in our Yaris's then we need to completely beef up our engines for them to withstand the extra 2 Psi that it cant take.?_?

uhmm u opened up an old thread tons of people here has the blitz sc actually made for yaris.. approx 30 whp increase.

[rpalai]

Hello! I have read yours and the other various commentaries about the Blitz Supercharger System. I have one of these in my 2008 Yaris 2Dr Liftback 5-speed for over 9 months now and I have been quite pleased with it. I feel that it delivers just enough performance to make the car a lot of fun to drive, while maintaining reliability, hopefully, longevity and overall still good economy as well. I would not suggest modifying nor tampering with it as a bunch of very intelligent automotive engineers in Japan have built this system to perform the way it should and they know a lot more about it than I do, or most other people do.

But just one thing I have been encountering lately concerns me. Since the installation, the car has had more than enough performance to allow me to drive it without having to mash the throttle too far. Well, the other day, in order to safely pass a slower moving vehicle, I did have to press down on the throttle more than I normally would do (still NOT floored) and I heard for the first time, BAD audible DETONATION! Yikes! I backed off the throttle a little and of course, it went away thank GOD! While it is entirely possible that I could have had a bad tank of Premium fuel, still it is not likely. I am concerned that perhaps the controller is not allowing enough fuel enrichment to happen at high throttle angles to prevent Detonation? Not sure. I HAVE periodically put a jar of Injector Cleaner in the tank to help keep fuel flowing properly through the injectors..

Has anyone else experienced anything like this? I have read about one or two reported cases of lean fuel conditions with the Blitz controller at higher throttle use, but not by everyone who has this system. Does anyone know of a viable fix for this if it happens to be a fuel controller issue or anything else? I ALWAYS run Chevron High Test fuel and add octane boost periodically. I would REALLY appreciate ANYTHING at all that anyone can provide w/regards to sending me information about this issue. If it is easier, my email is rpalais@tampabay.rr.com, which I'd actually prefer to use even though I love the forum!
Thank you!
rpalai

Originally Posted by Teruyume

the theoratical ideal compression ratio after boost is 12~14:1
the stock engine is about 10.5 to 11:1 depend on ca or us or jp model.

if u have a 6psi of boost ur engine will be around 16:1 compression ratio. that will be increase of thermal efficiency, required intercooler. and low compression ratio. usually a 8:1 compression piston, will be able to work with a 8~12 PSI of boost. but still wut getting into your engine is about 14:1 compression ratio.

to get over that u will need reenforced con-rod and crank and probably cylinder sleeves

so in conclusion:
if u want HP not just get more boost, i need to get ur engine to ideal compression ratio (NOT more boost = more HP)

[BulletProofAuto]

USDM Blitz supercharge pricing has been released, just no availability yet.
http://www.bulletproofautomotive.com...il.php?ID=5270

[ChinoCharles]

Not a bad price John, not bad at all... especially after looking at the dyno sheet!

[spkrman]

not horribly priced, we'll see what else comes along.

I like the ability to go from 0 to level 1 to level 2 boost though... and perhaps have a pulley made for a little extra? :)