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Administrator
Join Date: Sep 2000
Posts: 348
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Can anyone shed light on these cams specs?
This was referred to me as a Solex grind or a "104/102," but the specs are different than Solex and I have no idea what 104/102 means. Anyone know what this cam is or how it should perform in a 2.2L engine w/ 9.8:1 Mahle 911S p/c's?
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12-28-2018, 02:46 PM
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Registered
Join Date: Jul 2005
Location: Atlanta
Posts: 1,241
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That’s a nice cam for the application specs you mentioned. Should be good to around 7000rpm with peak power made a bit below that depending on your port sizes. Has a bit less duration than a standard S cam.
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No physical quantity completely explains its own existence Last edited by lvporschepilot; 12-28-2018 at 04:49 PM.. |
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12-28-2018, 04:44 PM
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Administrator
Join Date: Sep 2000
Posts: 348
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Thanks -- anyone else have experience with this cam, or can recommend cam timing spec?
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01-02-2019, 11:39 AM
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Chain fence eating turbo
Join Date: Dec 2008
Location: Austin, TX
Posts: 9,141
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It'll be hp peaky with the tight lobe separation angle (102 you were referring to)
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Cory - turbo'd '87 C3.2 Guards/Blk, 3.4, 7.5:1 CR, 993SS cams, Borg-Warner S366 turbo @ 1.2-1.5 bar, Treadstone full bay IC, 70mm TB, TiAL F46 WG, HKS 1 1/2" BOV, twin 044 pumps, MicroSquirt AMP'd w/GM smart coilpack, Bilstein coilovers, Tramont replica Speedlines (285's rr, 225's frt), Big Reds frt, 993 rr., tower brace, MOMO wheel |
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01-02-2019, 12:10 PM
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gearhead
Join Date: Nov 2007
Location: Loverland, CO
Posts: 23,559
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It was Web’s own version of a Solex cam. I think some people have called it a mod-Solex. It’s intended for 2.0-2.2l engines and isn’t quite as aggressive as an S cam. I sold a ton of these for high compression street rods when I was at Carquip. It won’t make any power over 7k, as was mentioned.
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1974 914 Bumble Bee 2009 Outback XT 2008 Cayman S shop test Mule 1996 WRX V-limited 450/1000 Last edited by Matt Monson; 01-02-2019 at 12:43 PM.. |
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01-02-2019, 12:37 PM
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