emission

I bought a 94 FZJ80 in December and I've taken and failed 3 emissions tests in Colorado due to high NOx. I think I've narrowed it down to a faulty VSV, but I would appreciate some input before I spend the $$$. I've attached the charts from the 3 tests. I took my truck in to test in mid-morning...

Ok, Mudders i need to move some items. My project is coming to an end. I want to help out the next Mudder who might be in need of somethings. So make a note, watch, etc. I will put up 6 or so items at a time. Price doesn't include shipping. You will pay actual shipping, no handling fee. I'm...

Good condition used fro 1979 2F FJ40, 55 I have 2 available $15.00 + $10.00 ship to lower 48

Haven’t gotten a hold of an emission book, yet. But can someone help me with this. Looks like one line was looped back….while another is missing. Thanks.

As per photo $150 includes s/h lower 48 states

5/85 FJ60 - My entire headlamp cleaner apparatus (reservoir, tubing etc) has been removed. I had forgotten about this Relay/Timer thing under Driver's kick panel and just under the the Emissions computer (photos below). I think it was for the large pump that was under the Headlamp Cleaner...

I live in Alberta Canada but will be able to ship these parts from Arizona next month. Not sure on a price. Open to offers.

Selling a used Emission Control Computer ASSY. Working condition unknown. $50 + S&H

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Hey All I have a 1975 FJ40 (left-hand drive) and I'm getting close to the finish line of a long resto. At the moment I'm reconnecting the charcoal canister/evap system. It's been so long since I took everything apart that I can't recall where/how the canister mounts under the hood. I have an...

Just wanted to put it out on the forum, I reproduce a lot of the engine bay and cab decals for the 4runners and pickups. Check out my website and hit me up if you need any redone. Simply need a good pic and dimensions. Mostly 79-95 years but slowly getting more done. I can only post 5 pics...

I’m trying to find replacements for the hoses coming off the smog pump including the one going to the air cleaner. It looks like they are no longer available from Toyota. They appear to be 7/8” and 1” hoses (I think). Has anyone had any luck finding correct application replacements? Thanks Jeff

Does anyone know the difference between a 1977 smog pump and a 1979 pump? Looking at the pictures it appears the casings are the same with the exception of the piece circled in red. I was wondering if a 1979 smog pump can be used in place of a 1977 without hindering or altering functionality...

What type of hose should be used between EGR valve and carb(see yellow cap below)? Vacuum, fuel, etc. It appears to be around 5/8 diameter. Vehicle is 5/1977 FJ40. Original hose appears to be NLA. Thanks! Jeff