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998Cc Supercharger


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#46 998cc

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Posted 09 September 2018 - 02:45 PM

small update, brake booster removed, now i have more space for carb closer to the charger. 

now i have to make a new inlet pipe 

 

this week i will pick up the new 12g940 head modified with bigger chambers bigger poorts.

block wil have pockets so the valves will not hit the block

 

 

22 september dynoday with miniprojects

 

 

 

also bought a eaton m24 supercharger from a 1.4 tsi volkswagen just for trying it is a bit smaller but with the right pulley size it wil work i hope. 

 

the main reason using this charger is that nobody tried as far i can find on the web

 

pictures of progress will follow 

 



#47 998cc

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Posted 14 September 2018 - 09:33 PM

the new head, very happy with it thanx to miniminded.nl

 

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spi head 28cc chambers, bronze valve guides, race valves and bigger poorts

 

block pockets are also made 

 

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also made a modification on the modified crank pulley so the radiator mount sits better

and the fan closer to the radiator for better cooling



#48 Risky

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Posted 15 September 2018 - 07:49 AM

Looking good. How did you pocket the block? As it seems that it was done in situ?



#49 998cc

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Posted 16 September 2018 - 09:18 AM

Looking good. How did you pocket the block? As it seems that it was done in situ?


Thanks, im really happy with the result
I didn’t do it my self
But he did it with little cups in the cylinders with tape aroud
Taped the top of the block and mark with a 1275 headgasket
Were to cutAttached File  A9A01F0E-B4B6-4F5F-B2EA-E32CE6D4933C.jpeg   66.96K   5 downloadsAttached File  0EC21560-293D-4642-9B55-6346FFD40A85.jpeg   59.89K   7 downloads

#50 Risky

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Posted 16 September 2018 - 01:02 PM

Nice! Those pockets look good.



#51 BudgieCake

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Posted 18 September 2018 - 11:12 PM

Sorry to go off the build her, block pockets? I havent touched up on that yet, whats the advantages? 



#52 KTS

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Posted 19 September 2018 - 06:56 AM

Sorry to go off the build her, block pockets? I havent touched up on that yet, whats the advantages? 

 

..so you can use a 1275 head on a smallbore block and still have reasonable valve lift.. 



#53 Aaron3

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Posted 19 September 2018 - 09:04 AM

Is that just a router he’s using? How deep did you have to go?

#54 BudgieCake

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Posted 19 September 2018 - 05:23 PM

 

Sorry to go off the build her, block pockets? I havent touched up on that yet, whats the advantages? 

 

..so you can use a 1275 head on a smallbore block and still have reasonable valve lift.. 

 

 

Right, I did see what he wrote but Im not clued up on the engines unless its bolt on bolt off, still trying to make a list of all the tricks you can do to pre existing parts, thanks for explaining. Im really looking forward to this being on the road :D 



#55 998cc

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Posted 28 October 2018 - 08:30 AM

Dyno wasnt a big succes only 3 hp more, was expecting 10 more

For the winter to keep my self busy i’m going blow through in stet
Attached File  B23563E5-FA39-490A-B9AF-652F9AD897A5.jpeg   36.02K   1 downloads

This is te plan, so intercooler can also fitted and a smaller sc pulley
For more boostAttached File  E631F47D-83A0-4B0F-829B-DB50A77C3674.jpeg   76.96K   4 downloads
Last dyno




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