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Posted by: 70-914nut Feb 19 2012, 09:29 AM

I recently powdercoated all of the rear ducting and flappers that i purchased, and have no idea how the go together. Didny have them on the car when i got it. Anyone got any pics or diagrams? ive looked everywhere to no avail.

Posted by: 70-914nut Feb 19 2012, 10:56 AM

come on guys im in the garage ready to put this together and i need your help!

Posted by: Jeff Bowlsby Feb 19 2012, 11:17 AM

There are plenty of diagrams available...here is one:

http://www.autoatlanta.com/porsche-parts/porsche-914-parts/202-15.php?pn=022256205B#a

Posted by: 70-914nut Feb 19 2012, 11:46 AM

still kinda confusing

Posted by: Jeff Bowlsby Feb 19 2012, 12:10 PM

How about this: Its not exactly correct though. This is the passenger side HE looking from the top, and the flapper valve shown is a drivers side. The actuator lever should face down to the ground and should be under the flapper valve. And ts missing the Y-tube bracket, otherwise its correct. Be sure to get the gaskets for the clamp attachemnt to the fan housing.


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Posted by: 70-914nut Feb 19 2012, 12:21 PM

where does the other end of the flapper valve connect?

Posted by: Dave_Darling Feb 19 2012, 12:25 PM

Pics here:

http://forums.pelicanparts.com/porsche-914-914-6-technical-forum/80853-heater-hoses.html#post546504


EDIT: Oooh, ya got the pics in before me.

The end of the flapper valve has a hose that goes to the heater channel in the body.

--DD

Posted by: 70-914nut Feb 19 2012, 12:40 PM

ok im getting there, but my heat exchangers are one piece, eliminating the s- tube. it looks like my flappers will have to connect directly to the HE and a flex tube to the body.

Posted by: Jeff Bowlsby Feb 19 2012, 01:25 PM

Your don't look like these do they?


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Posted by: 70-914nut Feb 19 2012, 02:06 PM

yes! thats why i was so confused!

Posted by: 70-914nut Feb 19 2012, 02:07 PM

whats the difference?

Posted by: Jeff Bowlsby Feb 19 2012, 02:28 PM

The difference is a lack of communication. Your ID says '70', suggesting you have an early car. That last photo is the 1975-76 HE set-up. We should have asked or you should have stated or posted photos of what you had...no worries, we'll do better next time.

The later HE's were an emmissions modification - they restrict power, are heavier and run hotter, but otherwise are OK.

Posted by: 70-914nut Feb 19 2012, 02:35 PM

i do hav a 70, but that is what came with the car. Kinda odd right?. aftermarket monza exhaust attatched to the HE's guess i need different HE'S withe the new 1.7 Bursche i got coming then right?

Posted by: 70-914nut Feb 19 2012, 02:37 PM

Is it possible i could have a 75-76 engine? or can you put those late HE's on a 1.7?

Posted by: Jeff Bowlsby Feb 19 2012, 02:40 PM

Maybe...What do you think you have? Whats the engine code, or post a photo.

Posted by: 70-914nut Feb 19 2012, 02:41 PM

where is the engine code? Ill let you know

Posted by: 70-914nut Feb 19 2012, 04:33 PM

It has to be a 1.7 because i have yellow plug injectors right?

Posted by: jimkelly Feb 19 2012, 06:47 PM

where is engine code - see attached pic.

thats aid - any 914 exhaust set up can be used on any 914 engine, provided you have matching muffler, muffler hanger, etc.

engine number info
http://www.914world.com/specs/engnumbs.php


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Posted by: Jeff Bowlsby Feb 19 2012, 07:22 PM

Unless you have a 1.7L engine, then the code is here:




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Posted by: bigkensteele Feb 19 2012, 08:02 PM

Sounds like you have a late exhaust. They are much different, and the flappers connect directly to the exchangers.

Post a picture of your parts, and it will be much easier for us to point you in the right direction.

Posted by: 70-914nut Feb 20 2012, 10:43 AM

Made some phone calls and determined I have a late model setup . With an early model bursch exhaust coming I had ti remove the hels and muffler. I found an early set of sshe"s to back date it all correctly. Thanks for all the help. Still can't. Figure out why the late model stuff installed. Guess thays all he had at the time.

Posted by: jimkelly Feb 20 2012, 10:47 AM

a pic




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Posted by: Prospectfarms Feb 20 2012, 03:09 PM

Nice catch.

Posted by: 70-914nut Feb 20 2012, 04:54 PM

2 fans? I only have one on top of the motor with ductiing attatched at both ends.

Posted by: Dave_Darling Feb 20 2012, 07:56 PM

No, only one fan.

--DD