 Building a 2056 |
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| swood |
 Nov 29 2009, 06:36 PM
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#1
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Senior Member  Group: Members Posts: 1,839 Joined: 6-February 03 From: Strong Beach Member No.: 251 Region Association: None  |
Just realized I was adding project info to a WTB add....so moving it to the garage.
It hit me today that since I'm using L-Jet heads, I need to add venting for the crankcase. Is the best method to drill and tap for a threaded insert? I've been reviewing breather boxes too. Not sure which I want. I'll be using cabin heat so if the breather puts out fumes, I'm putting it into the trunk. For the breather set up, I may need an early oil filler unit with the port on it. Anyone have one handy? I have the '75 LJet unit, can I modify this to work? Or can I use the larger diameter port that is t'd off the filler neck? Since I'll have to have this machining done, anything else I should do, like relocating the spark plug hole? Is that really a significant upgrade? The valves were re-done, 42x36. Got Weber 40's coming, 71mm crank/rods, Webcam 86b. Need to swap out the KB pistons with ones for the correct wrist pin ht. Also going to install 8mm rocker studs. maybe longer oil pump studs for the 30mm Shadek. Need to get the crank polished and rotating assembly balanced. I think in my spare '74 motor lies a fan with all the blades. Need to pull that out too. I will definitely need to get some of the wiring issues sorted out going from LJet FI to carbs. Feel like this is starting to come together... smile.gif |
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Posts in this topic
swood Building a 2056 Nov 29 2009, 06:36 PM
r_towle Heads,
Drill and tap them for a breather fitting.
... Nov 29 2009, 07:18 PM swood OK, cool. sounds straight forward enough. How does... Nov 29 2009, 07:29 PM r_towle fitting gets mounted the same as the pcv valve...a... Nov 29 2009, 07:34 PM Gint If you can drill straight enough, you don't ha... Nov 29 2009, 08:00 PM swood Do I need to add a pcv valve? Nov 29 2009, 08:12 PM
Racer Chris
Do I need to add a pcv valve?
No.
I'm prett... Nov 29 2009, 08:39 PM swood Chris, it looks like the inlet is about 3/4" ... Nov 29 2009, 09:14 PM swood Hows this for the vent connection?
http://www.mcm... Nov 29 2009, 09:26 PM jd74914
Hows this for the vent connection?
http://www.mc... Nov 29 2009, 09:37 PM swood Ok, the Home Defect it is...
Barbed NPT fitting Nov 29 2009, 09:44 PM Racer Chris
I need to add venting for the crankcase. Is the ... Dec 12 2009, 02:51 AM swood I'm pullin the heads to change out the rocker ... Dec 12 2009, 01:27 PM swood X marks the spot? Definitely at an angle away from... Dec 12 2009, 05:18 PM Racer Chris AFAIK all the 914 heads had the boss for the tube.... Dec 12 2009, 07:13 PM swood Ok, so now I'm looking for a fuel pressure reg... Dec 18 2009, 10:08 AM swood That was easy. :sawzall: Jan 2 2010, 07:30 PM kg6dxn I use Aeromotive 13301, adjustable from 3-20 psi a... Jan 2 2010, 08:28 PM swood
I use Aeromotive 13301, adjustable from 3-20 psi ... Jan 2 2010, 10:50 PM KaptKaos http://www.cbperformance.com/catalog.asp?ProductID... Jan 2 2010, 10:57 PM swood
http://www.cbperformance.com/catalog.asp?ProductI... Jan 2 2010, 11:06 PM KaptKaos Return line? Why would you need a return line wit... Jan 2 2010, 11:12 PM swood Keep the fuel circulating and cool. Not necessary,... Jan 2 2010, 11:15 PM kwales Wow, a return line in a low pressure system.....
... Jan 3 2010, 11:29 AM swood So I'm detailing my rockers while watching str... Feb 13 2010, 04:37 PM Racer Chris 8 x 1.25 is standard for most 8mm bolts, but the v... Feb 13 2010, 08:39 PM swood That's kinda what I thought. Thanks. Feb 13 2010, 09:01 PM Gint If you run an actual thread cutting tap through th... Feb 14 2010, 10:32 AM swood Yeah, you're probably right. i just need to cl... Feb 14 2010, 11:06 PM swood Got some minor body damage, not too bad, but i can... May 18 2010, 09:48 PM swood Left side looks good. The right side has metal mis... May 18 2010, 09:49 PM KaptKaos And you are???
:lol: May 19 2010, 01:05 AM swood Just a guy looking for a little help... :chair:
... May 19 2010, 10:45 AM Aaron Cox
Just a guy looking for a little help... :chair: ... May 19 2010, 12:24 PM swood
Just a guy looking for a little help... :chair:... May 19 2010, 03:29 PM  |
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