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-   -   Difficulty removing the intake manifold (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/difficulty-removing-intake-manifold-865738/)

dyintorace 09-28-09 02:33 PM

Difficulty removing the intake manifold
 
I need some thoughts on why my T-II intake manifold won't come off. I am trying to take it off in order to get access to the Microtech LT10s wiring that connects to the injectors. I sold the LT10s and the buyer understandably would like me to send it to him. But until I get it disconnected from the injectors, I'm dead in the water.

My fear is that some PO sealed the manifold on, because, even with all of the bolts out, the thing won't budge at all!

Does anyone have any suggestions? I'm stuck. :(

87FCTurboII 09-28-09 02:49 PM

Did you remove the long bolt in the center of the lower intake? Sometimes it's easy to overlook that one.

dyintorace 09-28-09 03:02 PM


Originally Posted by 87FCTurboII (Post 9526343)
Did you remove the long bolt in the center of the lower intake? Sometimes it's easy to overlook that one.

Do you mean the long bolt that is just to the left of the eyehook in this diagram? If so, yep, I took that one out.

http://www.garage411.com/images/Mazd...tory/Fig.2.gif

arghx 09-28-09 07:23 PM

you just need some leverage to pry on it.

rnz520 09-28-09 07:49 PM

tap it with a hammer, the resonance will break the seal and keep the gasket in one piece.

misterstyx69 09-29-09 12:12 PM

most likely used a gasket compund called "the RIGHT STUFF"..it seals Real good!.
You have to get a pry bar and go under the manifold and just push up.it will break the bond.
Be careful not to put the bar between anything that may get broke.like the Fuel rails/connectors..Etc.

RTRx7 09-29-09 12:41 PM

Just tap on it a bit and it should come loose. I had the same problem.

dyintorace 09-29-09 01:11 PM

Success. Thanks very much for the advice. I think the PO used sealant in lieu of a gasket. :(


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