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> Just another home build 2056 upgrade...but this one is mine!, Redux THrÄ“: It's been so FUN lets do it again.....
rfinegan
post Jan 19 2021, 08:10 AM
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Porsche 914 2056 upgrade

1.7 case upgrade from 1.7.> 2.0 now> 2056

53.9 cc (turns out these are 1.8 heads)new 2.0 style chamber with 44 x38 valves and 57 CC cambers 9.0 CR

Cam Shaft /lifters RABY 9530. See Cam Card

KB 96 Pistons and rings (2.0 rods) EMW

H-Beam rods ARP bolts. EMW

2.0 Crank.25/ Standard /.25 rods

Webber 40 and 44 carbs

Short Pierce style manifolds 3/4 bolt

Malory Unilite Grey-Grey Distributor

Pete Weber 1 5/8 4-2-1 with Evo 2 muffler Tangerine 1 5/8 stub pipes and
with 02 bung at collector

Innovate LM-1 with RPM

Balance internals

Balance Crank NEW lightened/flywheel and Pressure plate with blower

1.7 tins complete

9.0 CR with Deck height to .040

Recommend RPM range. 6200?

Est HP GOAL. 130-140 HP?

After a tear down of my 2.0l engine I started the build up to the 2056 big bore upgrade. Having a Bridgeport I started with the (5) 3/8 oil galley plug on the block halves
Drilling a hole in the plugs and a slide hammer to remove the old plugs then started the installation of the new pugs I was able to order from Type 4 store.





https://www.youtube.com/watch?v=50CYceSrBq0



https://www.youtube.com/watch?v=GOMa6nqbkBQ
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Posts in this topic
rfinegan   Just another home build 2056 upgrade...but this one is mine!   Jan 19 2021, 08:10 AM
rfinegan   shimmed rocker to .050 Push rod length 27.27 cm t...   Apr 27 2021, 06:31 AM
rfinegan   UPDATE: Removed all the shims Base line push rod ...   Apr 27 2021, 01:26 PM
rfinegan   another view   Apr 27 2021, 01:27 PM
rfinegan   one more   Apr 27 2021, 01:28 PM
rfinegan   Here is a picture of the contact patch on the valv...   Apr 27 2021, 04:35 PM
rfinegan   Ditch the laser for an angle gauge for the exhaust...   Apr 28 2021, 01:15 PM
rfinegan   Finished the last 2 Pushrod measurements last nigh...   May 17 2021, 11:25 AM
pilothyer   Looks like you have gone to great pains to get you...   May 17 2021, 01:52 PM
rfinegan   I was getting ready to do a quick video on cutting...   Jun 13 2021, 12:03 PM
rfinegan   Tonight I received my replacement pushrod from EMW...   Jun 16 2021, 03:21 PM
rfinegan   installation and torque heads 05f0xu0mPRQ   Jun 27 2021, 08:09 AM
rfinegan   installation of push rod tubes Uh-IR46lVuc   Jun 27 2021, 08:21 AM
rfinegan   The 2056 is starting to look like and Porsche engi...   Jun 27 2021, 08:30 AM
930cabman   When will this baby sing? Thanks for posting your...   Jul 10 2021, 04:10 PM
rfinegan   I think I have the last few bits needed to finish(...   Jul 10 2021, 08:00 PM
rfinegan   Today I am installing the last of the push rod tub...   Jul 11 2021, 02:20 PM
rfinegan   from another Question thread here on the World: ht...   Jul 12 2021, 04:43 AM
Root_Werks   A well built 2056 is a great power plant for a 914...   Jul 13 2021, 05:16 PM
rfinegan   Rebuild the early weber 44 IDF Initial tune to: 5...   Jul 17 2021, 02:24 PM
barefoot   Will add the return springs, arms and Tangerine ra...   Jul 17 2021, 04:55 PM
rfinegan   Yes my stacks (I have 2 sets) are larger then the ...   Jul 17 2021, 07:17 PM
rfinegan   Today I ordered my Tangerine 1 5/8 stub pipes for ...   Jul 21 2021, 02:33 PM
Mark Henry   Today I ordered my Tangerine 1 5/8 stub pipes for...   Jul 29 2021, 06:22 AM
rfinegan   I purchased the Pete Weber 4-2-1 Quite horsepower ...   Jul 29 2021, 06:42 AM
maf914   Did you buy the header from me? is it a 4-2-1? I ...   Jul 29 2021, 09:46 AM
rfinegan   Just added some details to the air cleaners Than...   Jul 24 2021, 07:44 PM
rfinegan   I user a top air cleaner plate from a 40 pdf/ 1/2 ...   Jul 26 2021, 06:08 AM
rfinegan   Getting the blower and impeller installed http://w...   Jul 27 2021, 04:24 AM
rfinegan   another pic of the head tins   Jul 27 2021, 10:14 AM
rfinegan   Added the alternator and the tins today impeller b...   Jul 27 2021, 01:48 PM
rfinegan   Today I added the Pressure plate/disk and torque t...   Jul 28 2021, 04:47 PM
930cabman   Getting very close, what is your ETL?   Jul 29 2021, 04:59 AM
rfinegan   R&R next: 4 days/2 week ends This week end I ...   Jul 29 2021, 05:40 AM
barefoot   R&R next: 4 days/2 week ends This week end I...   Jul 29 2021, 06:44 AM
rfinegan   This sure does look NICE. Mine is clean, but no so...   Jul 30 2021, 08:25 AM
rfinegan   Perhaps I will bench run it too...Good advice Tha...   Jul 29 2021, 06:52 AM
rfinegan   mine did not have the O2 bung With this set up the...   Jul 29 2021, 02:24 PM
rfinegan   Feeling a little under the weather today, but my c...   Jul 30 2021, 11:45 AM
rfinegan   Made some R&R progress today...   Jul 31 2021, 05:39 PM
rfinegan   Got to reach out to the Doc for my 901 trans issue...   Jul 31 2021, 06:08 PM
rfinegan   a quick look at the slider... Looks like a new fri...   Aug 1 2021, 12:46 PM
rfinegan   I removed First gear pack and took apart the frict...   Aug 1 2021, 01:17 PM
rfinegan   another of the pack and first gear tensioner   Aug 1 2021, 01:19 PM
rfinegan   friction ring   Aug 1 2021, 01:21 PM
rfinegan   Anyone have a source for purchasing transmission p...   Aug 1 2021, 01:22 PM
T.Rick6   Anyone have a source for purchasing transmission ...   Aug 3 2021, 11:07 AM
rfinegan   dog teeth look well used/worn and rounded. with a ...   Aug 1 2021, 03:49 PM
rfinegan   other view of dog teeth   Aug 1 2021, 03:50 PM
rfinegan   Carbs linkage and air cleaners are now installed. ...   Aug 3 2021, 10:16 AM
DRPHIL914   send a PM to Dr. Evil, he'll have new or good ...   Aug 3 2021, 11:47 AM
rfinegan   I need to mount my Hifire Cd box and find my wire ...   Aug 3 2021, 06:03 PM
rfinegan   To press the dog tooth gear on to the first gear, ...   Aug 12 2021, 03:07 PM
rfinegan   I replace the shaft seal and O-ring for the shift ...   Aug 12 2021, 03:30 PM
rfinegan   The transmission is back together and feels good t...   Aug 15 2021, 01:20 PM
rfinegan   Hooking up the electrical is EZ with a Diagram MAL...   Aug 16 2021, 10:42 AM
rfinegan   Crank and prime again to get the oil flowing with ...   Aug 21 2021, 12:03 PM
Cairo94507   Very cool. Sounds good. Can't wait to see it...   Aug 21 2021, 01:24 PM
ddire333   Sounds good, on the road soon, and thanks for the...   Aug 21 2021, 03:09 PM
rfinegan   Pulled a plug to check the idle jet is not too ric...   Aug 29 2021, 01:55 PM
rfinegan   Pulled a plug to check the idle jet is not too ric...   Aug 29 2021, 01:55 PM
rfinegan   Cleaned the heat shield for the muffler pad I won ...   Aug 29 2021, 01:57 PM
rfinegan   pad installed   Aug 29 2021, 01:58 PM
rfinegan   Thermostat removed for header tube   Aug 29 2021, 01:58 PM
rfinegan   relocated thermostat   Aug 29 2021, 02:04 PM
rfinegan   Pulled the tins this week end and Re-Torqued the h...   Aug 29 2021, 02:12 PM
930cabman   Pulled the tins this week end and Re-Torqued the ...   Aug 29 2021, 03:05 PM
rfinegan   @930cabman On track for a FIRST drive this holid...   Aug 30 2021, 08:41 AM
rfinegan   Tonight did the final zero valve lash. and was bal...   Aug 30 2021, 07:37 PM
BeatNavy   Congratulations, Robert. Well done. I hope it...   Aug 31 2021, 05:19 AM
rfinegan   @BeatNavy :beer2: Its the support that we get h...   Aug 31 2021, 06:12 AM
930cabman   Yes, thank you for posting and letting us comment....   Aug 31 2021, 06:56 AM
rfinegan   @[url=http://www.914world.com/bbs2/index.php?showu...   Aug 31 2021, 07:07 AM
rfinegan   New Hi-torque starter is a little close to the Tru...   Sep 2 2021, 04:15 PM
rfinegan   Malory HiFIre VI AL CD /rev limiter is installed w...   Sep 2 2021, 04:43 PM
rfinegan   Today I added a different ground strap. The old on...   Sep 3 2021, 03:36 PM
rfinegan   I have the bottom the the engine buttoned up and r...   Sep 3 2021, 03:45 PM
rfinegan   Tomorrow will be the fuel pump up front and some f...   Sep 3 2021, 03:49 PM
rfinegan   Thank you to all that check in and participated in...   Sep 4 2021, 01:31 PM
rfinegan   What happened? I had Ben here on Tuesday and he t...   Sep 24 2021, 06:17 PM
barefoot   What happened? I had Ben here on Tuesday and he ...   Sep 27 2021, 09:52 AM
rfinegan   another pic   Sep 24 2021, 06:18 PM
rfinegan   intake valve   Sep 24 2021, 06:19 PM
rfinegan   push rod (bent)   Sep 24 2021, 06:21 PM
rfinegan   The other head is not a s bad but the same thing h...   Sep 24 2021, 06:23 PM
rfinegan   I will know more as I inspect the lower end in the...   Sep 24 2021, 06:32 PM
barefoot   Did you check for valve to piston clearance during...   Sep 25 2021, 06:52 AM
rfinegan   @[url=http://www.914world.com/bbs2/index.php?showu...   Sep 25 2021, 01:52 PM
barefoot   @[url=http://www.914world.com/bbs2/index.php?show...   Sep 26 2021, 03:56 PM
rfinegan   Case is split and checking bearings for dry bearin...   Sep 25 2021, 01:26 PM
rfinegan   here is the pump and cover:   Sep 25 2021, 01:28 PM
BeatNavy   Robert, this sucks :( Sorry to see you having t...   Sep 25 2021, 02:11 PM
ddire333   Dam sorry to hear that has happened, all seemed to...   Sep 25 2021, 02:53 PM
rfinegan   pulled the connecting rods for an inspection of th...   Sep 25 2021, 03:11 PM
930cabman   Never good news, but keep your head down and do th...   Sep 25 2021, 04:41 PM
rfinegan   @[url=http://www.914world.com/bbs2/index.php?showu...   Sep 26 2021, 03:03 PM
rfinegan   Thank you every one who commented on the 2056 FAIL...   Sep 26 2021, 02:59 PM
BeatNavy   I went back and looked at your thread and it looks...   Sep 26 2021, 04:02 PM
rfinegan   @[url=http://www.914world.com/bbs2/index.php?showu...   Sep 27 2021, 06:21 AM
Cairo94507   Oh man, I am so sorry to see you having to go thro...   Sep 27 2021, 07:08 AM
ChrisFoley   Those valve marks look like repeated hard contact....   Sep 27 2021, 11:25 AM
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