URD 70mm Throttle body

I can't complain, and if is the same guy we are talking about... in the end I was still ok since these are hard to come by in good condition. I didn't have to spend all the $40+- but I'm a little picky with my stuff and wanted it to look clean

 

For those of you with the 70/76mm throttle body, how is you MPG? I want to do this mod but I have read mixed reviews like this one :

 

I installed the 76mm and the IMS spacer from @highaltitude at the same time-ish and gained more low end power from the spacer and 1mpg. Then the throttle body gave quicker thistle response and .5-1mpg more on top of that. With running 35" tires and 4.56 gears I was getting 14.5-15.5 mpg steadily.

 

4Runner members complain more about performance mods than TW members could even try to.

 

I've noticed no difference in mpg.

 

Bump. Still want to do this mod eventually. Probably will be too late when I get to it

 

https://www.tacomaworld.com/threads/urd-maf-calibrator-unused.445853/#post-13013860

If anyone has the bigger throttle body and an aftermarket intake, or even just the bigger throttle body, the URD maf cal should help quite a bit in getting some extra power out. Great price in the above for sale thread (not my thread).

 

Just picked up a throttle body for $163 on eBay. Ordered the adapter as well. I'll port and polish when I get back in a week or so!

I have the MAF calibrator installed. I ran the file for a TRD intake and according to my ultra gauge, it was a bit lean ( if I understand it correctly). I'd like to get a tune done with this, the intake, the manifold spacer, and the hopeful future snorkel, but I'm a little worried about tuning. Maybe when I understand it a bit more or find someone with a bit more knowledge to help

 

what'd you search for on ebay to find the throttle body?

 

I think 4Runner throttle body or FJ throttle body.

 

Alright

 

I may have limited my search to under $200. There's a guy on there with an adapter and a throttle body for $400. I think if you make an offer of $250, he'll go for that. I didn't want to spend that much because he shaved down the throttle body plate shaft and stripped a screw. I was worried it might dislodge while driving.

I've done that mod on my CJ5's GM throttle body and snapped the head off the screw because those are barbed and designed not to come out. I was worried this would be the same.

 

Part ##s for those interested ^

 

Why not just buy a upper off a 10+ FJ and bolt it on? Are the intake ports larger? I was looking at them and they appear to be the same other than tb size?

 

I think utilizing an IMS would be more beneficial for about the same price point.

and holy thread revival batman