Eaton M90 Supercharger reference material:

General Chat
1

Advised to post this for @Daffyflyer

Reference material for a Rootes type blower

Make: Eaton
Model: M90
Application where used: GM-3800 V6

DSC_5331
DSC_53311600×1068 586 KB

DSC_5336
DSC_53362715×1812 2.29 MB
DSC_5332
DSC_53322715×1812 2.41 MB
DSC_5339
DSC_53392715×1812 2.57 MB
DSC_5337
DSC_53372715×1812 2.27 MB
DSC_5334
DSC_53342715×1812 2.67 MB
DSC_5338
DSC_53382715×1812 2.05 MB
DSC_5341
DSC_53413840×2563 2.95 MB
DSC_5335
DSC_53352715×1812 2.33 MB
DSC_5342
DSC_53421919×1281 1.84 MB
DSC_5340
DSC_53402715×1812 2.35 MB
DSC_5343
DSC_53432715×1812 2.04 MB

9 Likes
2

On a completely related/unrelated note… that would be badass on my EJ25… :stuck_out_tongue:

5 Likes
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I concur. If you promise to install it, I’d be happy to ship it to you :wink:

4 Likes
4

Looks like it would fit nicely in a Bonneville.

2 Likes
5

I wanna stuff it on a Sonic 1.8L and blow all the piston rings out.

6

Something something Alfa 166 with Lancia Lybra 2.0 Swap, JTD stroker crank and Kappa Turbo low compression pistons.

2 Likes
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@Daffyflyer Let me know if any additional angles, close ups, or further dissassembly is desired.

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Update: I have sold the M90, additional photos will not be possible.

1 Like
9

Ooh, thanks for this! I’ll come back to it when it finally comes to supercharger time.

4 Likes
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Hopefully that’s soon! Of all forced induction, supercharging is my favourite.

1 Like