07-28-2019, 08:42 AM | #1 |
Drives: 2017 2SS A8, 2018 Macan GTS Join Date: Sep 2017
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Camshaft swap question
So in the June 2019, road & Track is an article about the Custom "Flyin" Miata upgrade where they drop in a GM LS3 V8 in the Mazda. Page 77:
"Flyin' Miata offers two variants: the wild, 525-hp version in this car and a more civil 430-hp iteration. The only mechanical difference between the two is a General Motors ASA camshaft." My question; can an ONLY a camshaft upgrade increase HP that much? It seems too good to be true. That's like a supercharger boost. |
07-28-2019, 09:27 AM | #2 |
Drives: Camaro 50th anniversary edition Join Date: May 2017
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With our Camaros only with the cam shaft no way. If you add a header, CAI and a good tune than could be. If the cam shaft is sharp enough maybe with the Miata works
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07-28-2019, 09:47 AM | #3 |
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Drives: A Tricked Out Mountain Bike Join Date: Jun 2019
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uhhhhh…. NO! If you could get 80hp out of a cam alone you'd be a zillionaire
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07-28-2019, 09:55 AM | #4 |
Drives: like an old lady Join Date: Jun 2012
Location: indiana
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a lot of ls1 cars easily got 60 whp +/- from a cam and tune, esp m6 cars. those are smaller, much less efficient engines. i am presuming cam and supporting mods...
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07-28-2019, 11:24 AM | #5 |
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Drives: 2012 2SS CAMARO 45th Join Date: Apr 2011
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With a cam and supporting mods (headers/intake) you will see gains of around 100-110rwhp all day. We just did a TSP VVT3 cam on a M6 car and picked up 130rwhp with a cam, headers, intake and flex fuel tune.
Check out our stage 2 package deal. For a beast on a budget |
07-30-2019, 10:38 PM | #6 |
Drives: 2017 2SS M6 Join Date: Jun 2013
Location: WNY
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here is the 525hp LS3 https://www.chevrolet.com/performanc...ines/ls376-525 its crank hp not rear wheel.
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