Відео

inspect no 4 with a borescope. you can also rotate the engine with the spark plugs out to see how it feels. then compression test. double check ignition cables.

Did you get to the bottom of this problem?

That’s a bottom end noise , rod or main bearings , that engine is toast , sorry to say ….

Turn it over by hand and see if it sticks anywhere. Check valve timing - the clearances may be OK but if the valves are opening when they shouldn't they might hit pistons. I don't know if Porsche pistons have valve cut-outs, but get a bore camera and check they haven't got one or more pistons wrong way round.

Turbo sounds are so different and throaty !!!

Looks so fun!

I would not think that is to bad for a new motor. May well be the piston hitting the cylinder head did they resurface cylinder heads or does it have a bigbore kit...

Sounds awesome. Is this in Australia?

Sounds really nice

That sounds super nice Mike

Love ❤️ love ❤️ love

She sure is singing sweet

Sounds good Mike, will be interesting to see what power you can make with CIS. Is there no way to twin plug it for sensible money like on the 3.2s (where you can use a 964 distributor, with 993 ignitors, and an ECU mod by Steve Wong)? And by the way what's the plan for stroke and bore, is it going to be a 98x76,4mm engine? Cheers

Great work a very sweet machine all round.

Good info and this will be fun to watch. Your channel popped back in my feed after an absence for whatever reason. So that’s a good thing!

I think I did alright with my "budget" EFI conversion! But where you save with dollars, you spend with time (which I didn't mind.) How long have you been building 911 engines mate? I'd love to have a go at building a 3.3 short-stroke or something like that one day. Looking forward to seeing how you go with the 3.5!

Great project. In my previous 1974 911 I mounted a rebuild ROW Carrera 3.2 long block with SSI (2.7-3.0) and CIS from a 1976 Carrera 3.0 but to make it run perfectly and not too lean I had to adjust the WUR control pressure down to 09 bar cold and 2.1 bar warm. On a dyno I measured it to 231 crank HP like a stock ROW 3.2

Great video and presentation by you Mike. Better than some so-called "professionals".

Great video i will be following the build, just a suggestion how about carbies maybe. I think will be a bit more responsive. I think either way these engines never cheap to build.

Great video Mike! Thanks

Hey Mike! Love the idea. Keep it up!

Got any questions? Hit me up below...

Lovely colour! I've always read the limitations on the stock 915 is torque - about 350ft/lbs. 300whp is great at 6 psi with high compression and response! BTW: That's a good amount of ignition timing at idle - I run about the same amount with the same AFRs 🙂

Sounds like a 930

Sounds great 😌

The insides are so clean and fresh. How long since the rebuild? Chain drives are loud, but they last. Thanks for doing this. Less mess than I expected.

I sold my complete (working) intake to some guy in Switzerland via eBay. Harder to legally modify things over in Europe (generally) so there is occasionally some demand for it. Don't know if it's worth your time sorting through that mess though 🙂

awesome job Mike. Also I love the color. I have 83 SC and would love to do the same thing, you have given inspiration

Here's some timestamps if you want to skip forward ... @0:00 - intro @0:17 - exterior @2:04 - interior @3:00 - engine rebuild in earl;y 90s @3:55 - boring bits about how I came to own it @6:20 - why turbo? @7:00 - current engine status & mods @9:46 - ecu and data logger @11:36 - how much power does it make??? @14:00 - plans for engine upgrade @15:35 - how much it cost me @16:00 - is it worth it?

Nice vid Mike. Your delivery and sound has improved a lot since your early ones!

Love what you've done with this beast Mike

Looks and sounds nice. Thanks for taking the time making this informative video. Cheers from sunny (at the moment) Melbourne.

2 in a row for you with originally silver cars being colour changed to a red hue - could be the start of a habit! 😊

Great job mike your 911 turned out awesome.I love the colour too.😃

sounds good

Hay glad to see you on video!! Great car! Wish I had one!

Nice & tidy.

That's a nice lens you have there

Hey Mike where did you end up mounting the sensor?

Good job mike. thats what I've got to do know how to properly seal up gaskets and pipe fittings.

Rebuilding an aircooled 911 engine - the proof is in the driving! Hope you liked the videos.. pls comment, like, share and subscribe!

Porsche 911 Mufflers can be real hit or miss... this one actually works... If you are building a modified and higher performing muffler, chances are that off-the-shelf options wont work out well. Have you fitted a performance muffler recently?

The next step in my Engine Rebuild videos.. thanks for watching it. Pls comment, like and subscribe!

Have you ever had an engine or gearbox rebuild?

Tell me: do you like it or hate it?

Don't you just hate oil leaks? Don't settle for having leaks.. you can fix them! What's the worst oil leak you've had ?

What do you think of this style of video... would it be better if I could get some quality audio recording of the exhaust and turbo??

This was a Euro 3.2 Carrera - it needed a lot of love and a bit of other maintenance around the car too. But it's running like a champ now and the owner is a VERY happy man. When was the last time you did some maintenance to your car?

I've always wondering what it would look like inside the chain boxes while it was running ! Have you ever done something like this on your car?

Very Interesting mike. Is that a rocker noise getting louder when the engine is getting warmer? when reinstalling the tensioners do you compress them in a vice and place the tension pin in them, when you install the tensioners pull the pin out to reset the tension on the chains?...great video.