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Update:
Bolts, pistons/cylinders on. Blasting parts. ![]() ![]() ![]() |
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Join Date: Jan 2005
Location: KENDAL,CUMBRIA, UK
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HI Otto
just make shure you have all the blasting material out of the parts and for the engine's sake do not blast the cam carriers, You will have to take off the intergear cover again to check the chain alignment ?? regards mike
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Regards mike 1983 911 SC sport, 1982 mini city |
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Hi there..!
Yeah, I'm aware. My highest priority at the moment, is making sure everything is clean...! My cam housing was cleaned at a shop. |
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Small update:
Finally connected my oil cooler with the finned oil lines... Still cleaning small parts... ![]() |
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Finally got the heads and cam housings on:
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Did you paint the cylinders?
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JB - BreitWerks www.breitwerks.com 321-806-8664 Engine Rebuild & Restorations |
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No, they just look dark in colour. They are brand new Mahle's.
I think that my phone camera is to blame.... |
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Finally managed to have a few hours spent on it again...
![]() Monted the rockers, adjusted timing, checked piston - valve clearing, mounted valcecovers, and started the excaust work. 964 cams are supposed to have a overlap opening at 1,26 mm (+/- 0,1 mm) I was pleased to see they fell exactly in the middle of the range. ![]() Hydraulic tensioners' chain covers: ![]() Valvecovers. Sandblasting sure made a difference. ![]() Status quo: ![]() |
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Update:
I have completed engine assembly, and attached the gearbox. So by the end of the week, I'll probably have the enging in place. ![]() ![]() ![]() ![]() |
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Hello Otto, Looks like you did a great job on your motor.... so congratulations!!! Having to wait for ordered parts can be frustrating. I wanted to make a couple of helpful suggestions to you about the engine. You will find less oil leak problems if you exchange your exhaust valve covers for the Louvered / webbed 930 covers. The web pattern on them prevent them from warping and leaking. The other suggestion would be to place a "pop off" valve inside your injection air box. The is a backfire release valve hinged like a toilet seat / about the size of a cookie that will prevent your air box from getting blown out or cracked. I have my 3.0 out of my Targa this week to find a rattle on the right bank of cylinders. Have you put it in the car yet or is this picture with you and the engine just taken today?? Good luck to you! Josh
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Thanks mate!
I have a pop off valve installed, and I'll keep the original covers until I get confirmation of a leak... I took that picture on friday. Will install it today. I hope it will be OK...! |
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Great on the pop off valve. I had a feeling with how meticulous you have been with this project that you had placed one. Also, they have this new valve cover gasket that is reusable. I forget the brand name but I'll try to find and send so if and when. Today I'm digging into my motor. Hopefully it won't be a big $$$ fix. Btw, nice work shop area. Wish I had that much room. I have most of my garage set up for my business to make..... see photo. Have a good install. josh
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Haha!!
![]() Good luck to you too! The engine is now in, so hopefully it'll be purring by the end of the week! |
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Does anyone know if the big positive connection on the starter connects to the battery and to the engine? (My picture does not show this...)
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HI Otto
yes the battery and the red from the engine both go to the starter, the red is from the alternator. regards mike
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Regards mike 1983 911 SC sport, 1982 mini city |
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Thanks, I have it connected now.
So today I have cranked the engine with the starter. It rotated fine, and no oil leaks. Built a preassure of almost 1 bar. ![]() Can't wait for tomorrow!! ![]() |
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Congratulations Otto!!! Funny you got an exhaust leak just like I did. Now break that puppy in nicely and enjoy!
Aurel
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1978 SC Targa, DC15 cams, 9.3:1 cr, backdated heat, sport exhaust https://1978sctarga.car.blog/ 2014 Cayenne platinum edition 2008 Benz C300 (wife’s) 2010 Honda Civic LX (daughter’s) |
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Thanks Aurel!
Yeah, it's funny huh? I thought of you the moment I heard the leak... But mine was a much easier fix. I had not put the gasket on properly on one of the cylinders, probably because I did not see it under the heat excanger. (Mounted it upside down, so visibility was not easy... But now its' alive!! Some pics: Reason for leak: ![]() Ready for start: ![]() After a very needed wash: ![]() |
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Have adjusted the timing now, and been on the road for a good couple of hours. Feel so good, I don't think I'm able to put it into words!
I have added a couple of videos... ![]() ![]() Last edited by otto in norway; 09-23-2008 at 01:10 PM.. |
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