 Replacing 2.0 Plenum, Drop or No Drop Engine |
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| BeatNavy |
 Nov 20 2021, 01:44 PM
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Certified Professional Scapegoat  Group: Members Posts: 2,924 Joined: 26-February 14 From: Easton, MD Member No.: 17,042 Region Association: MidAtlantic Region 
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I want to swap my current 2.0 late plenum with an early 2.0 plenum and the larger diameter inlets (trying to get more air to my Raby cam on cold start). I'm sure it's possible to do this in the car, but how big of a PITA is it? I can't recall off the top of my head if you need to remove or loosen the L/R cylinder tin in order to get the plenum off.
I know I'll have to loosen up the intake runners, and negotiating the old one off of those and the new one back on is sometimes finicky, even with the engine out. I'm pretty decent dropping the engine, but what's the quickest way here (or, the path of least resistance (IMG:style_emoticons/default/smile.gif) )? |
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Posts in this topic
BeatNavy Replacing 2.0 Plenum Nov 20 2021, 01:44 PM
JeffBowlsby In car, no problem. Nov 20 2021, 03:02 PM rjames It’s not hard at all. The tin pieces don’t nee... Nov 20 2021, 03:26 PM BeatNavy Thanks, Jeff, Robert. That sounds like a plan the... Nov 20 2021, 03:57 PM emerygt350 How on earth do you unbolt it? I could not figure... Nov 20 2021, 03:58 PM
BeatNavy
How on earth do you unbolt it? I could not figur... Nov 20 2021, 04:06 PM 914werke Im confused about what you are trying to accomplis... Nov 20 2021, 04:05 PM BeatNavy
Im confused about what you are trying to accompli... Nov 20 2021, 04:11 PM 914werke How on earth do you unbolt it? I could not figu... Nov 20 2021, 04:08 PM emerygt350 Exactly, where are those screws? Down those holes... Nov 20 2021, 04:10 PM 914werke Ah! the vacuum ports. not the intake...gotcha Nov 20 2021, 06:17 PM BeatNavy
Ah! the vacuum ports. not the intake...gotcha... Nov 20 2021, 06:35 PM Montreal914 ...and how are you planning on using those larger ... Nov 20 2021, 06:40 PM emerygt350 More air? Until I started working on a djet... I... Nov 20 2021, 06:43 PM BeatNavy I currently have the late plenum (on the left). I... Nov 20 2021, 06:46 PM Montreal914 Thank you for the explanation. Please share result... Nov 20 2021, 07:02 PM BeatNavy Ok, got the plenum swapped and I think it's a ... Nov 21 2021, 11:57 AM rhodyguy Is this the 2258 listed in your sig? Nov 22 2021, 07:49 AM rhodyguy Is this the 2258 listed in your sig? Nov 22 2021, 07:49 AM BeatNavy
Is this the 2258 listed in your sig?
Why yes, ye... Nov 22 2021, 07:51 AM Montreal914 :trophy: I love to hear about these debugging succ... Nov 22 2021, 11:07 AM Wew Hey Rob,
Have you also confirmed your aar is func... Dec 2 2021, 12:02 AM  |
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