03 4runner Supercharger!!

ssmumich00 said:
So has anyone tried this???

I read that link, but it seems like it's for the old 4Runners and the old supercharger, anyone have problems with the new ones??

Is there a way to add an intercooler to the mix??

So, stock is 235hp and 325lbtq, what's the sc put the '03 4Runner up to??


From www.trdusa.com:

4.7L V8 Superchargers
Are here for the 2003 4Runner, Land Cruiser, Sequoia & Tundra for a big 46% increase of HP.

Supercharger, 4.7L V8, 2UZFE
HP & TORQUE GAIN
 
sounds like the best bang for the buck. . .I'm just remaining cautious about this sort of upgrade until (a) someone has tried it and posted impressions on the board, and (b) someone has clearly shown that it won't destroy the engine. In order to preserve the warranty, I'd have to have the "geniuses" over at Toyota install it, and if I can't even get them to install my brush guard right. . .:eek: you get the idea. . .
 
$4700 doesn't sound like good bang for your buck. that is a lot of money. I can get a twin turbo for my mustang for less than that and make a hell of a lot more power and torque.
 
I never said it wasn't a lot of money, but $42/hp seems reasonable given that it is factory warrantied by Toyota. . .your twin turbo setup on your mustang isn't warranted by ford, and by the time you actually get all the forged internals necessary to keep that think from throwing a rod from the massive amounts of torque it'll be putting down, you'll be into the $6-7k figures.

My point is that you can drop nearly $700 on a catback and drop in for our trucks and you'll barely net 7hp. That's $100/hp. So, if you do the math, supercharging her is smart for net hp. Reliability is technically covered by the TRD warranty. ANd you don't have to worry about getting different internals since max moost is limited to 6 or 8psi, and that isn't across a very wide torque band. . .(although I haven't seen dyno chart yet. . .)

Suneil
 
ping fix?

AHHH! I'm going to wait on supercharging at this point, I'm nervous about the pinging from detonation destroying my barely broken-in engine. . .and with the Houston heat being the way it is, AND NO INTERCOOLER on an eaton roots (with the worst thermal efficiency KNOWN to FI), I'm sure it'll ping. . .

From what I've read this kit acts as an intercooler, not only does it help increase your superchargers hp but it also kills the ping issue by acting as an intercooler. Thought you might be interested. heres some info:

TRD 7th injector kit for 4Runner
also has the premium kit info from TRD that includes the charger and 7th injector. :) Hope this helps.
 
does that 7th injector kit work with the V8 models?? I thought it was a fix for the problems the 3.4L V6 models had with the supercharger and pinging. . .

Reading over the V8 specs, looks like the fuel mapping has taken those previous problems into consideration, maybe they've programmed something similar into the V8 kits???

Thanks for the link. . .prices are great on that website. . .

Suneil
 
If some of you are having pinging problems did you think about a Water/Methanol injector setup. They are supposed to lower the intake charge temp and allow you to run more boost and or timing for more power. Just a thought.

ssmumich00
I don't have to go all forged internals. I could easily use my stock engine as many others have done. Just can't run a huge amout of boost. With 7-8psi I could easily be at 450hp and over 500 ft. lbs. Wouldn't that be sweet.
It would just be nice if the aftermarket starts cranking out some parts at decent prices for the 3rd gen 4Runner. The more of these vehicles that are out there and the greater the demand for parts, the better the prices. Right now the stuff is expensive. I would like to see Kenne Bell develope a twin screw for this vehicle. It would be a hell of a lot better than the TRD part.
 
gaslight-
no kiddin, it took TRD nearly 6 years of having the 4.7L V8 to develop this kit, I guess since it's now in the Tundra, 4Runner, and Land Cruiser.

500lb's of tq. . .would be too sick to consider, it would awesome though. . .imagine the smell of burning rubber at every light?!:50cal:

Twin screw would be infinitely more efficient. . .let's see what happens. . .
 
Thai said:
... The ONLY factor that may make me consider supercharging IF you have a really good mechanic and trustworthy...and no, your local Toyota mechanic is not one of them! Superchargers/Turbos are VERY DEPENDENT on the installer...a bad installer can PERMANENTLY ruin the engine!

...

Also ... with a SC or turbo you'll turn your vehicle into a toy/project. It could potentialy take much knowledge, time, and money to work correctly. You gotta pay to play. Something to consider if your modifing your daily driver.

Other parts don't have the HP/$. But they also don't have so many potential problems. Your results may vary. :cool:
 
my mustang is my toy not my daily driver but it could be except in the winter.

The more people there are expressing interest in aftermarket supercharger the more likely one will be developed. Kenne Bell already has a butt load of applications from cars to trucks. They even have a kit for the 03 Cobra.
 
I just fired off a email to Kenne Bell.org to see if they might think about developing a system for the new 4Runner. Hey its worth a try. The more people that express an interest the more likely it will happen.
If I get a response from them I will post it here if no one has a problem with that.:)
 
Gaslight,

Why would you inquire Kenne Bell, when TRD already has a S/C?? I would trust TRD before anyone else if i had to pick...simply because it has a warranty and TRD has done some research into it for specific application to the 4.7L V8 engine (at least, i hope so).

Secondly, Kenne Bell is more for American trucks/SUVs and cars. I doubt that they will have much interest in Toyota truck engines.

Now, if they were to offer a turbocharger, then it may interest some people. However, truck/SUV engines and turbos don't mix well because most truck/SUV drivers don't need the high-end power push of a turbo...thus, S/Cs are much more popular among SUV/trucks (low and midrange power boost).

Just wondering.
 
Hey guys,
I am an authorized TRD dealer and just ordered a '04 V8 4Runner for myself, so I signed up here.
But anyways, I have been selling TRD Superchargers for the 1mz-fe and 1.8L ones for months now, and thought I would see if there was any interest for the 3.4L or 4.7L blowers here.

3.4L TRD Supercharger is $1949.00 + $40.00 shipping to anywhere in the continental US.

4.7 TRD Supercharger is $3850.00 + $40.00 shipping to anywhere in the continental US.

Any ?'s email me at [email protected] or call me at Kinderhook Toyota (www.kinderhooktoyota.com) at 518.758.9211
thanks,
Eddie
 
eddie-
does your kit include the 160F thermostat for the cooling system? And the TRD ari filter? And the fule management stuff?

That's a good price . . .

Suneil
 
ssmumich00 said:
eddie-
does your kit include the 160F thermostat for the cooling system? And the TRD ari filter? And the fule management stuff?

Its the complete TRD kit, comes with the thermostat, all the stuff needed for fuel management. The TRD air filter, TRD feels its not truely neccessary, so it doesnt come with that. Everything you need for some safe reliable boost is all included.
 
eddie said:
Hey guys,
I am an authorized TRD dealer and just ordered a '04 V8 4Runner for myself, so I signed up here.
But anyways, I have been selling TRD Superchargers for the 1mz-fe and 1.8L ones for months now, and thought I would see if there was any interest for the 3.4L or 4.7L blowers here.

3.4L TRD Supercharger is $1949.00 + $40.00 shipping to anywhere in the continental US.

4.7 TRD Supercharger is $3850.00 + $40.00 shipping to anywhere in the continental US.

Any ?'s email me at [email protected] or call me at Kinderhook Toyota (www.kinderhooktoyota.com) at 518.758.9211
thanks,
Eddie

SWEET! I'm saving up right now!
 
Thai
I inquired about the Kenne Bell because they have some great blowers. I bet if they made one it would waste the TRD.

Kenne Bell did respond and they said that nothing is in the works but it might be something they would consider.

The more people that inquire the better the chances are something would be developed. That also goes for anything else out there in the aftermarket. This forum is a great place to get a bunch of us togther to voice opinions and make inquires to let the aftermarket companies know that we are here and looking for more stuff for our 4Runners.
 
From: [email protected]
To: Scottp
Sent: Monday, December 01, 2003 2:13 PM
Subject: Re: supercharger



At this time there are no plans to release a supercharger for the new V6 4 liter

TRD Help


"Scott P" <scottp>
11/30/2003 01:00 PM


To: <[email protected]>
cc:
Subject: supercharger



Hello,

Do you plan on making an application for the new 4.0 liter 6 cylinder engines? If so, when will it be released?

Thanks!
 

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