Toyota pickup 22RE - Throttle body vacuum ports & EGR valve / modulator hose routing locations info

Рет қаралды 5,756

11 ай бұрын

This video provides an overview of how exactly to route the vacuum hoses related to the operation of the EGR valve, the Air Suction valve as well as the EGR vacuum modulator diaphragm. These are all smog components which are operated by individual Vacuum Switching Valves (VSV's). In this video I explain how to tidy up the top of the valve cover a bit by relocating the VSV solenoid switches and how to run your own rubber 4mm vacuum hoses.
Stuff mentioned in the video:
Gates 4mm rubber vacuum hose 27042 - 50' Length, Inner 5/32" Diameter:
www.amazon.com/gp/product/B00...
Gates 91153 Hand Held Hose Cutter:
www.amazon.com/Gates-91153-Ha...
Aluminum rod used to make spaces for VSV mounting (and M6 SS long bolt):
www.mcmaster.com/94669A208/
www.mcmaster.com/94500A319/
3M Rubber splicing / self-fusing electrical tape 2155, 3/4 in x 22 ft:
www.amazon.com/gp/product/B00...
1/8" NPT to 3/16" barb 90 Degree slip on aluminum hose fitting:
www.ebay.com/itm/223867228313
BOSCH BPT18F27 1/8-27 High-Carbon Steel Pipe Tap:
www.amazon.com/Bosch-BPT18F27...
Loctite 545 Pneumatic/Hydraulic Pipe Thread Sealant:
www.amazon.com/Loctite-Pneuma...
MSD 8222 Blaster High Vibration Ignition Coil:
www.amazon.com/dp/B00029JLAY/
MSD 31949 8.5mm Super Conductor Spark Plug Wire Set:
www.amazon.com/MSD-31949-8-5m...
EVIL ENERGY 60mm Fuel Filter Mounting Bracket, Fuel Pump Clamp Holder Black:
www.amazon.com/EVIL-ENERGY-Mo...
22R/RE/RTE LCE Dual Row Timing Chain Conversion Kit:
www.lceperformance.com/22R-RE...
Odyssey PC925 battery:
www.amazon.com/ODYSSEY-PC925L...

Пікірлер: 29

@alexv4046 11 ай бұрын

This was the video weve all been waiting for. Very detailed information thank you

@ray5961 11 ай бұрын

Nothing feels better than to get those crazy VSV's off the valve cover, let me tell ya.

@J.jumonville 9 ай бұрын

Exceptionally detailed video. Thank you very much for such high quality content.

@tedbastwock3810 11 ай бұрын

Hard to find details like this, thanks for sharing what you learned.

@ray5961 11 ай бұрын

Thanks! Yeah, when I first got my Toyota all those lines were a mystery. I remember watching videos on KZfaq and trying to figure everything out. Those hoses can be very confusing at first.

@erahelp 9 ай бұрын

very good informative video. thank you for taking the time to do this. big fan of your channel

@ray5961 9 ай бұрын

Thanks!

@TheGtrollin 11 ай бұрын

Been waiting for this for awhile!!!! Great info as always!

@ray5961 11 ай бұрын

Thanks!

@PochoNews 11 ай бұрын

Awesomeness!!!!!

@GarrenShannon 7 ай бұрын

This is the most extensive video I have seen on 22RE EFI system. With the fuel regulator VSV removed, did you disconnect the wiring and if so, does it have any neg. effect on the ECM?

@ray5961 7 ай бұрын

No negative effects. You can just cut off the connector on the harness and seal the wires so they don't touch anything.

@KNGDM03 8 ай бұрын

Im not running an Ac but do have power steering, can i route all the whose's like you did?

@ray5961 8 ай бұрын

yes but without the idle up the motor might want to stall when doing full lock turn, but I'm not sure

@itsgatormane 11 ай бұрын

Have any ideas for having to much vacum?

@ray5961 11 ай бұрын

How much vacuum are you seeing?

@itsgatormane 11 ай бұрын

@@ray5961 i dont have a gauge to check. My motor runs really rich. Changed o2 and new afm. When i pull remove the break booster vac hose then the truck idles normal.

@ray5961 11 ай бұрын

@@itsgatormane Sounds like maybe you have a vacuum leak in the brake booster diaphragm or hose? It's hard to say. Get yourself a vacuum gauge and tap into a line and see what your motor is pulling at 900 RPM idle - should be around 17 or 18 inches or so if all is well. I use this little gauge here and it works real well - www.amazon.com/gp/product/B000CODRFO

@StanKindly 8 күн бұрын

So the EGR pipe itself goes into the intake between cylinders 2 & 3 like on the earlier models?

@ray5961 8 күн бұрын

I'm not quite sure what you are asking. The EGR pipe that feeds exhaust gases into the intake system bolts to the back of the upper intake plenum - inside the plenum there is a long passage way that rungs along the roof of the plenum to the front area where the throttle body bolts up - it dumps exhaust gases into the mix there and then they are drawn into the plenum and mixed with incoming air from the induction system (AFM, etc.). Is that what you are asking about? If not, let me know and I can answer more if needed.

@StanKindly 8 күн бұрын

@@ray5961 Yes, the older carb type looks like they run it directly into the intake manifold between 2 & 3

@StanKindly 8 күн бұрын

...cylinder 4 is missing at idle and trying to troubleshoot that.

@ray5961 8 күн бұрын

@@StanKindly I don't have much experience on the older carb motors.. but could very well be yeah

@ray5961 8 күн бұрын

@@StanKindly got ya. Try installing new spark plugs right off the bat. Also, dump some Berryman B12 fuel injector cleaner in the tank - even though it's a carb, it will still help clean out the jets. Try totally blocking off the EGR system if you can.. if it leaks it will cause the engine to die. Also missing at idle can be very symptomatic of incorrectly adjusted valves. I had a slight miss when cruising and I finally traced it to a couple of valves being out of adjustment (and only about .004" out too). I'd start with spark plugs myself - fresh plugs can really make a huge difference. Also check to make sure the coil isn't cross sparking near its mounting bracket (turn the lights off in the garage, watch under the hood where the coil is and sometimes you can see sparking). Same goes for inside the underneath part of the distributor cap (on the roof in there) carbon can build up inside the cap and cause across arcing inside the cap - you might wanna take the distributor cap off and wipe the inside with carb cleaner on a white paper towel and see if that helps (check the roof closely for signs of arcing first though.. sometimes you can see the carbon pathways.. they look like little black hairs in there). Good luck and let me know if you have any luck or further questions. Run a compression check also if possible.