New URD Supercharger for 4.0 v6 4runner

[spanvs888]

This kit can put out more than 400 rwhp

http://www.fjcruiserforums.com/forums/engine-performance/80468-mkii-urd-supercharger-kits-5.html

 

[bt216]

i spoke with URD today and they told me that within the next 30 days they will be releasing a kit for the 05-09 v8 4runner.

 

[orangeblast22]

Finally!!! I've been waiting for the URD 4.0 V6 S/C for awhile now. I'm also glad to hear about there being a V8 version.

So awesome.....now THIS is something I'll be looking at for the future.

 

[bt216]

^yeah and for those who desire the trd charger, this will out preform it by far. URD told me 350-360whp on the V8 on the stock truck(no header, etc).

 

[chayos00]

I wish this was my engine bay pic! Same color runner though!!!

Quoting Gadget@URD "Performance flow data shows that the performance is very closely mirroring the performance levels of the Tacoma MkII Stage I configuration. We are very pleased with that."


Info found here. URD 05-08 XRunner/Tacoma MKII-E Stage I Supercharger System
The Stage I Kit is a MKII kit installed on a completely stock truck. It includes:

* 80mm pulley
* 5700 RPM limit
* URD's 2005 XRunner dyno results showed 337 RWHP and 315 RWTQ at 5700 RPM & approximately 7 PSI of boost



Stage II is achieved by adding:

* 75mm pulley
* New Stage II calibration file for the X-1 engine management system
* Doug Thorley Long Tube Headers
* URD Competition Y Pipe
* URD 3" Cat-Back Stainless Exhaust
* URD's 2005 XRunner dyno results showed 382 RWHP and 352 RWTQ at 5900 RPM & approximately 8.5 PSI of boost


Stage III is achieved by adding the following to Stage II upgrades:

* 70mm pulley
* New Stage III calibration file for the X-1 engine management system
* Installing the Grill Craft MX Series grill to improve airflow over the front mount intercooler.
* 93 octane recommended, however highest power levels will be obtained by using high octane unleaeded race gas
* URD's 2005 XRunner dyno results showed 400+ RWHP and 382 RWTQ at 6200 RPM & approximately 10 PSI of boost


All dyno tests used a 2005 XRunner with 75,000 miles on it and used a Dynojet Dyno.


Recommended vehicle upgrades for the increased power level:

* Install OEM Toyota engine oil cooler. This engine oil cooler is stock on some Tacomas with Toyota's tow package. If your truck does not have an engine oil cooler, we recommend installing it to stabilize engine oil temperatures, especially in hot environments. Toyota part numbers are included in URD's MKII installation manual.
* If your truck has an automatic transmission, URD recommends upgrading the transmission's valve body so it will better withstand the additional power levels. Contact Import Performance Transmission for information regarding their auto transmission valve body upgrade.
* Grill Craft MX Series grill to improve airflow over the front mount intercooler.



Note: URD logo may not be painted on intercooler. Features and specifications may change without notice.

 

[bt216]

what does "stage II" include?

 

[orangeblast22]

Well, I think they are just increases in power...Stage 1 being lowest...Stage II being middle, and finally for the most power, a stage 3.

At least that's what I think...I really have no idea. haha...


I couldn't imagine a 4runner with 400+ rwhp. That would be ridiculous. The scary thing is, that it's an SUV we drive....with that my HP behind it??? I mean, its not a race car....I'd much safer about driving a sports car with 400+ rwhp haha...but an SUV!? Sounds like an accident waiting to happen.

I personally would just like to get more performance...speed and torque...from my runner...not sure if I'd want that much to be honest with you.

Getting on to the 91 freeway could be way fun though.... hrm......

 

[chayos00]

I think if a person was to have a lift and some 35" tires the stage 1 kit would be perfect, a boost of power that you lost with the tires and lift.

I for one would love to have the stage one! But I'm a power junkie! I sometimes think I should have gotten the X-Runner and put a blower on that like Gadget did!

 

[SkylineGTRracer]

I could use that at some auto x events but I would have a turbo. however the transmission will need upgrades if your running that kind of power. IPT has some pretty good stuff for our tranys. over all though it looks like a GREAT set up!

 

[chayos00]

I could use that at some auto x events but I would have a turbo. however the transmission will need upgrades if your running that kind of power. IPT has some pretty good stuff for our tranys. over all though it looks like a GREAT set up!

Which tranny does the 2008 V6 have?

# Toyota A340E, A340F A341E, A541E, and U140, U240, U340 Series Automatic Transmissions

# A750E, A750F, A760E, A760H, A761E, AB60E and AB60F Automatic Transmissions

 

[SkylineGTRracer]

Which tranny does the 2008 V6 have?

# Toyota A340E, A340F A341E, A541E, and U140, U240, U340 Series Automatic Transmissions

# A750E, A750F, A760E, A760H, A761E, AB60E and AB60F Automatic Transmissions

I believe the A760E is ours.

 

[titaniumsport]

A750E and A750F

 

[SkylineGTRracer]

A750E and A750F

Oh I get it. 5 is for five speed but what do the E and F mean? overdrive or the option of a tranny cooler?

 

[titaniumsport]

Oh I get it. 5 is for five speed but what do the E and F mean? overdrive or the option of a tranny cooler?

F is for 4wd

E is for Electronically controlled.

 

[SkylineGTRracer]

F is for 4wd

E is for Electronically controlled.

thanks 4 the breakdown

 

[Gadget]

A little update.

URD Mk3 Supercharger, Stage 1, 2005-2006 4Runner V6

360 RWHP, Stage 1

2011-02-18_13-06-12_312.mp4 video by Gadget2317 - Photobucket

Release in 20 days or less.

G