V8 conversion

Dang...I should fly you out here [MENTION=59542]Singtoe[/MENTION] so you can finish mine for me hahaha and take some vacation to in kinda nice but not so much San Diego.
 
I worked in the rain today...

I removed the Tundra Cab.





Here is the Tundra Frame with is VVTI 2UZ-FE sticking out of it.








Then I removed the 4Runner's body





4runner fram stripped down waiting for the 2UZ




This is as far as I got Today. It started to down pour shortly after...

Tomorrow, I will going to Hickory to pick a up a Rav4. More projects and no time..
 
I have an interesting request for you, if you don't mind. While you have both body's off could you snap a few pics of the front diff setup on both trucks so I can compare the two as closely as possible, I may do a front 8" conversion on my third gen with that diff.

Preciate it Sing!
 
That is one clean 2uz. Good find Greenbow, as well as taking excellent care of your 4runner.

I don't think I could sleep; I'd just be counting 2uzs until I took delivery of my new ride.
 
I have an interesting request for you, if you don't mind. While you have both body's off could you snap a few pics of the front diff setup on both trucks so I can compare the two as closely as possible, I may do a front 8" conversion on my third gen with that diff.

Preciate it Sing!



Tundra's up until 2007 had the same diff as the 4runner.

So no benefit swapping diffs.
 
Preciate it!

That is one clean 2uz. Good find Greenbow, as well as taking excellent care of your 4runner.

I don't think I could sleep; I'd just be counting 2uzs until I took delivery of my new ride.

[MENTION=69868]LittleCaesar[/MENTION] big thanks, was hoping to wrap things up sooner but between newborn, work and losing other auctions I've been antsy to finish the build. Told my boss and family I need a real vacation this year so in August I'm heading west for three weeks on expo (NM, AZ, CO, CA, OR, WA, BC:canada:,ID and WY) Truck will be completed for sure by end of June, no exceptions. Can't tell you how excited I am about this swap. After this time for:

Bumpers
JDM aux cabin ion filter
Wheels and 35s
Sound upgrade
Roll bar and cargo slide tray install
Paint:car:
 
[MENTION=69868]LittleCaesar[/MENTION] big thanks, was hoping to wrap things up sooner but between newborn, work and losing other auctions I've been antsy to finish the build. Told my boss and family I need a real vacation this year so in August I'm heading west for three weeks on expo (NM, AZ, CO, CA, OR, WA, BC:canada:,ID and WY) Truck will be completed for sure by end of June, no exceptions. Can't tell you how excited I am about this swap. After this time for:

Bumpers
JDM aux cabin ion filter
Wheels and 35s
Sound upgrade
Roll bar and cargo slide tray install
Paint:car:

Congrats on the new arrival. If I had a little one in the abode I don't know if I could even take on a project like this, even with Rob doing the work.

Make sure to take one if not more videos and post them so the rest of us can just dream....:rockon:
 
if you want a stronger front diff swap in a 2003 or newer front diff, or a second gen tacoma front diff, those are the 8" front diff

That's the new plan! I thought I was going to have quick access to this diff but didn't realize it was the exact same! I may attempt to swap a 4th gen rear axle as well and get me some good rear brakes...
 
That's the new plan! I thought I was going to have quick access to this diff but didn't realize it was the exact same! I may attempt to swap a 4th gen rear axle as well and get me some good rear brakes...

There is a 3rd gen 4Runner out there with a 9" front diff from the 2nd Generation Tundra. I saw the thread somewhere.
 
What sort of power does the V8 swap make to the wheels?

Is it a massive improvement over a supercharger? Now that I've had my 4Runner tuned I am interested to compare numbers... knowing that any comparison needs to be taken with a grain of salt of course.
 
What sort of power does the V8 swap make to the wheels?

Is it a massive improvement over a supercharger? Now that I've had my 4Runner tuned I am interested to compare numbers... knowing that any comparison needs to be taken with a grain of salt of course.

The Tundra is 271 hp while the 5vz-fe is 190 hp plus supercharger of max gain of 40 hp for a total of 230 hp.

It is a massive improvement because the V8 makes its power in the lower rpms while the supercharged needs to wind out to make its power.
 
The Tundra is 271 hp while the 5vz-fe is 190 hp plus supercharger of max gain of 40 hp for a total of 230 hp.

It is a massive improvement because the V8 makes its power in the lower rpms while the supercharged needs to wind out to make its power.

Odd, my supercharger comes on strong at low RPM's... You're a smart guy so I bet I'm wrong, but are you thinking of a turbo?

My 4Runner makes ~230 WHP and 285 WTQ. The torque does continue to climb (not completely flat) and I bet the low end grunt of the V8 torque would be desirable but perhaps not as noticeable as you believe?

In any case, I think a D4D conversion is on my wish list. Diesel is where it's at.
 
Odd, my supercharger comes on strong at low RPM's... You're a smart guy so I bet I'm wrong, but are you thinking of a turbo?

My 4Runner makes ~230 WHP and 285 WTQ. The torque does continue to climb (not completely flat) and I bet the low end grunt of the V8 torque would be desirable but perhaps not as noticeable as you believe?

In any case, I think a D4D conversion is on my wish list. Diesel is where it's at.

The V8 makes 315 lb/ft which is very smooth, Lexus type power. I am not knocking on the supercharger but this is power made on regular unleaded.

If i find a supercharger for the 2UZ at a good price, I wouldn't turn it down.:hungry:
 

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