need emissions help QUICK! (Monday!)

Bump · **Joined:** Wed Jan 07, 2009 9:43 am **Posts:** 256

We are putting the motor back in Monday and I want to do things right. Which of the 3 metal pipes that wrap around the motor do you need? What all can you block off with a plate? Which hoses can you take off? I'm lost on what does what and what can be removed! Can someone PLEASE draw this out to me??

truck action · **Posted:** Sat May 23, 2009 7:09 pm

If a 22re ,leave all ,as the computer, & the running of the engine will be off if not!
You can make these engine run very strong if you do every thing right! :mrgreen:

Bump · **Joined:** Wed Jan 07, 2009 9:43 am **Posts:** 256

it's an R, not RE. sorry. I have a full frame under it,i'm not worried about going fast haha

cnudrln · **Posted:** Tue May 26, 2009 2:39 pm

well if you take off all the EGR stuff you dont need ANY of these hoses or vacum lines or sensors. i build a new intake plenum for my 22re and blocked off the EGR plug on the back of the head, ditched all the vacum lines and sensors and runs great. if you get rid of all that the only vacum line you need is from the fuel pressure regulator straight to the manifold. if you need more help let me know

truck action · **Posted:** Tue May 26, 2009 10:20 pm

Like I said 22re 's are a different animal! When you have a computer controlling the air flow/fuel flow/timing.
Than any changes you do can & will be non beneficial to your engine!! :mrgreen:

cnudrln · **Posted:** Wed May 27, 2009 12:23 pm

truck action wrote:

Like I said 22re 's are a different animal! When you have a computer controlling the air flow/fuel flow/timing.
Than any changes you do can & will be non beneficial to your engine!! :mrgreen:

the only benefit to removing all that stuff (EGR, vacum, and sensors) is to clean the engine bay. just stating this cause i know its a fact it can be done i done it on mine. and runs no different than before.

dubvipers · **Posted:** Sat May 30, 2009 2:23 am

How about the A/C idle up solenoids and what not?

Bump · **Joined:** Wed Jan 07, 2009 9:43 am **Posts:** 256

so what about the steel lines from wrap around the motor? I almost need someone there to talk to and ask about things cuz I don't remember how it was before even though I have pics.

Bump · **Joined:** Wed Jan 07, 2009 9:43 am **Posts:** 256

do the pipes coming out of the exhaust manifold just route warm air to help with emissions? other than the one that flows coolant to the heater I guess. I guess that it's coolant that goes thru the one that routes to the heater. But anyways, it's safe/correct to block these if you don't have a heater or stock carb, right?

cnudrln · **Posted:** Tue Jun 02, 2009 10:07 am

the pipe on the header is useless if you do what i did. the two pipes for the heater if your not going to run 1 just loop a hose to connect the pipes on the motor. yup completely safe to loop the hose ive done it on several yotas.

Bump · **Joined:** Wed Jan 07, 2009 9:43 am **Posts:** 256

so you can't just build a block off plate? If not I'll grab some like fuel tubing or similar and run that.

Bump · **Joined:** Wed Jan 07, 2009 9:43 am **Posts:** 256

cnudrln wrote:

the pipe on the header is useless if you do what i did. the two pipes for the heater if your not going to run 1 just loop a hose to connect the pipes on the motor. yup completely safe to loop the hose ive done it on several yotas.

Just so i'm clear...

All I need for my motor to run right is to block off the header pipe, take off/block the EGR valve and any other vaccuum related pieces? Theres a piece on the back of my motor (first picture below) that I don't know if it should come off or not. Also I circled three other things I was not 100 percent sure about if you could lead me in the right direction there...

Bump · **Joined:** Wed Jan 07, 2009 9:43 am **Posts:** 256

just an update here.....

I got the side of the intake plugged, probably going to make an EGR block off plate and a couple other block off plates tonite and get some hose to loop between the heater hoses. hopefully get a grommet pack so I can plug a few holes in the firewall. got my new linkage for the carb, so it's lookin like i may can get it done for scrapin!

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