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#1
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9400 rpm 5.3 LS
Herranjestas.
"Kixmiller: “A lot of great people helped us out with the engine! We are using an ERL Superdeck 5.3L block with billet main caps, Callies billet crank, Howard’s billet rods, and Wiseco custom pistons. Bill Dailey adapted one of his Daytona Prototype billet LS dry sump setups to turn five gallons of oil exactly once during a five mile pull, so even if a return hose blows off we have enough oil to complete the pass safely. Richard at West Coast Racing Cylinder Heads CNC ported the All Pro heads and set them up with titanium valves and Trophy Truck springs. Dan Jesel built the entire valvetrain, and Billy Godbold from COMP worked with Kurt Urban to spec the cam. John Marcella fabbed up what is probably the most beautiful sheet metal intake I have ever seen, and Patrick at Pro Systems built the twin Holley Dominators to top things off. The whole thing is fired off with a custom ICE 15 volt ignition driven by a 7 amp box, and we fabbed the stepped headers in the truck with a kit from SPD. Kurt Urban expertly assembled the engine, and the attention to detail showed when we completed 21 pulls at Bonneville as high as 9400 RPM and never ran the valves once." http://www.lsxmag.com/features/inter...at-bonneville/ Ei onnistu vakioboksilla. Kun kartat ei riitä kuin 8 tonniin...
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GM LS-moottorien ahdinasennukset, vapariviritykset, säädöt sekä dynomittaukset Myös vianetsinnät sekä huollot C5/C6 Corveteille Soita 0400 358 238 www.autokorjaamovirta.fi *** |
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#2
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Itse asiassa konehan oli 358 cid, mutta tarina ei kerro millä iskulla & porauksella. ERL Superdeck yltää 4,200" poraukseen, joten lyhimmillään isku voisi olla 3,23" (82 mm). 9400 rpm tuottaisi tuolloin 25,7 m/s keskimääräisen männännopeuden. Todennäköisempi yhdistelmä voisi olla 4,185" x 3,25", joka sattumoisin on käytössä Nascar Cup -moottorissa.
Herää kysymys, miksei ottaisi suoraan tuollaista konetta keulille. Valmis ratkaisu joka kiertää ja kestää jatkuvaa korkeaa kierroslukua. Veikkaisin, että lähestulkoon kaikki on yksityiskohdat on otettu suoraan Nascar -koneesta, vaikka bore spacing vähän eroaakin.
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"The world has gotten it into its head that wind power is the solution to everything, and I just don't think it is. Wind is just annoying, internal combustion is good." Last edited by barum : 04.02.2017 at 22:09. |
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