Hi Wally, is the water tank for water injection?
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Yes, actually it has 50% methanol content.
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Hey Wally, I've got 100% methanol right now, any reason I should or shouldn't be running 50/50 mix?
Jason |
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Too much, too long explanantion with many arguments on the practicle and performance side to the why of that, sorry. I've have come to the conclusion 50/50 is best. YMMV ;) |
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Jason |
...plus 100% is flammable.
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The (non-visible) flammable part is one of the many reasons not to use 100% or even 75% meth iirc. At 50/50 is non-flammabe anymore as well. Not sure where exactly the border is, but its a moot point. |
Last week I took the engine apart as I wanted to have the case machined for a different cooling system (more of that later when its all worked out) and another cam to try out.
Good thing I did as all bearings and heads, pistons, cylinders were still in tip-top shape, but the rods were surely not! http://i174.photobucket.com/albums/w...2.jpg~original One has had a movement is 2 directions, but two others were just bend one way :D Before discussions start if this was the limit of stock rods: NO, its not; this was all caused by boost-cuts of the ecu causing huge back fires that even snapped two rockers if you can remember ;) http://i174.photobucket.com/albums/w...3.jpg~original Fortunately Jake still had a set of slightly used Pauters, so those are underway :D |
Does this mean that you got another set of 1.7-1.8 spec rods?
Or are you going to be getting a crank upgrade? I look at those "stock" rods, ANd there sure was a lot of nice work put into them. Nice trophies for sure!:D |
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http://i174.photobucket.com/albums/w...s.jpg~original Quote:
The problem is the cylinders had to be cut back very short so its doubtfull 8mm more stroke is seen as still safe for how far the pistons will come out then... But I am sure you know what would have my vote :lmao: Quote:
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wow, I can't believe the rods bent so bad, that it's very visible in the pictures.. and still nothing failed.
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Is the crank still straight?
Braden |
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http://i174.photobucket.com/albums/w...5.jpg~original http://i174.photobucket.com/albums/w...1.jpg~original http://i174.photobucket.com/albums/w...9.jpg~original |
Wow. Looks like you caught those just in time. They are wall hangers for sure.
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That coulda been messy! Good thing you tore it down!
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Hey Wally, have you selected a turbo for the 1200cc motor yet?
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I am equally excited how this will turn out tbh ;) |
Just don't become sensible and permanantly trade small displacement and gas mileage over bigblock power :D Remember you do have a reputation to hold!
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Wow those rods are unreal!! i wonder how much longer they would have lasted. just goes to show much much strain they can go through before they do go bang!
definately looking forward to your progress with the 1200 motor....good luck Deano |
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On a serious note I am seriously looking to my still patiently waiting 74mm 'stroker' and how far out of the bores the pistons would really come with this one. It would mean a displacement of 2466cc :D |
LOL! Yeah,actually you're just a myth! :D
I would go with the 74mm crank too.You may have to use cylinder spacers,but that's no problem.You can make them any thickness you need. |
Just received the new centrally positioned cooling system with 964-style housing from MSS :cool:
Some intitial pics: http://i174.photobucket.com/albums/w...fterMSS027.jpg http://i174.photobucket.com/albums/w...fterMSS024.jpg http://i174.photobucket.com/albums/w...fterMSS022.jpg |
Nice! Markus does really nice work!
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Wally rules. hehehehehe
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Vid from the dyno day last november with the 2,2ltr ;)
http://www.youtube.com/watch?v=ckZTZ7x7IjI Thanks Jeroen! |
The new cooling system looks nice. Will a lot of rework of your intake system be needed with it compared to the horizontal setup?
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Not much really I suspect, allthough usually you don't anticipate everything in a build as we all know too well. It will be nice to get a push-pull linkage again though ;-)
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I bought a type 4 engine and your car is one of the stars in my “map” to follow! Hope you don’t mind..?
What are you going to do with intercooler? That tail was your “logo” in my eyes ;) Looking forward for updates! |
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Not much updates yet, will be several weeks before parts are machined. |
1200 turbo engine is now up and running again and with a FK7 and 1,4 ratio rockers.
Its "a bit" on the wild side for a 1200cc engine, but rocks from 3K rpm onwards. First time on the wastegate (leaking BOV though) and up to 6200 rpm :D https://www.youtube.com/watch?v=wNkOkUwHHK8 Dynoday in Germany (near Hamburg) is on the 28th april... |
I'll definetly be there! I'm really looking forward to finally meeting you after all these years!
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SWEET. You are very deserving of some press.
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very NICE... well Deserved
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Noice!
...Got a link to the magazine website, wouldn't mind seeing if I can get a copy onto my iPad. -Dave |
Congratulations, about time you got some press recognition!
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Tnx fellows!
Dave, this is their web-site: http://www.autoentuning.nl/ http://www.autoentuning.nl/?p=3928 Cover of the issue and the content page (as far as I am allowed to post): http://i174.photobucket.com/albums/w...g.jpg~original http://i174.photobucket.com/albums/w...d.jpg~original |
Congratulations Wally! I agree,well deserved and long overdue! Why is car in race magazine? Because race car :lmao:
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Very cool Wally! Congrats! :cheers:
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Cheers!
In the meantime, I started on the revamp of the 2,2 engine beginning with the new central cooling lay-out: http://i174.photobucket.com/albums/w...7.jpg~original |
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