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Hong

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  • "Hong" started this thread

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Monday, April 12th 2010, 12:57am

Motorkennung NA1 und NA2

Hallo,

habe heute jemanden kennengelernt, der eventuell einen NA2 Motor hat (ausgebauter Zustand)

Er fragte mich, woran er erkennen koennte, um was fuer einen Motor es sich handelt?
Sein Vater (Schrotthaendler) meinte, dass es ein 3.2L waere.

Kann mir jemand weiterhelfen?!

Danke

räf

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Monday, April 12th 2010, 2:00am

wir haben c30 für 3,0l und der herr sollte dann c32 für 3,2l auf dem motor stehen haben wenn er meint das es ein 3,2l motor ist!!!


gruß

Hong

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Monday, April 12th 2010, 9:08am

Cool, danke!!!

hfg

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Monday, April 12th 2010, 4:56pm

C32B.............3,2 Liter Motor
C30A.............3,0 Liter Motor

ACHTUNG ES KANN JA AUCH NOCH DER MOTOR FÜRS AUTOMATIKGETRIEBE SEIN 256ps

ich hatte mal eine aufstellung aller nummern, aber irgend ein §$§%&& hat die gelöscht auf einem anderen forum

This post has been edited 1 times, last edit by "hfg" (Apr 12th 2010, 5:02pm)


hfg

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Tuesday, April 13th 2010, 12:19am

RE: Motorkennung NA1 und NA2

C30A

The DOHC VTEC C30A is a 3.0 L version, producing 201 kW (270 bhp) and 285 N·m (210 ft·lbf) of torque. The engine was the first in the US to utilize Honda's proprietary VTEC variable-valve timing system, which adjusts cam lift and duration depending on engine RPM and throttle position. VTEC allows the C30A to produce a high maximum power level while maintaining a relatively flat torque curve.

The C30A also made use of titanium connecting rods, which was another first in a mass-production vehicle. The lightweight rods allowed a higher RPM to be achieved while maintaining the strength of traditional steel rods. The C30A block is an open-deck design made from an aluminum alloy with cylinders sleeved in ductile iron. The heads are a twenty-four valve, dual-overhead cam (DOHC) design and contain the VTEC mechanism, which is actuated by oil pressure. For maximum performance, the C30A uses a direct ignition system, with individual coils positioned directly over each cylinder spark plug.

Due to its DOHC layout and its lighweight rotating assembly, the C30A is capable of reliable high RPM operation. Factory redline is 8000RPM and balanced/blueprinted versions of the engine can easily reach 9000RPM with little to no reliability issues.

Due to its complexity, cost and use of exotic materials, the C30A was used exclusively on Honda's NSX supercar. For NSX's equipped with a 4-speed automatic transmission, Honda used a slightly less powerful version of the C30A, which utilized less aggressive cam timing and produced 252 bhp.

An advanced version of this engine exists (though not in a production form) that campaigned briefly in the 2004 Japanese SuperGT racing series (see All Japan Grand Touring Car Championship) by the factory-supported Team Honda Racing group in highly modified GT-spec NSXs. This engine has various upgrades and modifications by Mugen and is the first turbo-charged Honda engine used in the series (prior to 2003, the GT-spec NSXs used a highly advanced, naturally-aspirated variant of the C32B engine). Though the exact performance figures are kept secret, it is rumored to output more than 500 bhp.

Applications:

* 1991-1996 Honda NSX 5-Speed Manual Transmission
* 1991-2005 Honda NSX 4-Speed Automatic Transmission

___________________________________________________________

C32B

The C32B is a highly tuned DOHC V6 used in the Honda NSX, which produces 290 hp (216 kW) and 224 lbf·ft (304 N·m). The engine is essentially an update to the C30A and does not share commonality with the C32A. Honda increased displacement to 3.2 L (~195 cu in) through the use of larger 93 mm (3.7 in) pistons over the 90 mm (3.5 in) used in the C30A. To accommodate the larger pistons, Honda used an advanced metallurgical technique on the cylinders called Fiber Reinforced Metal (FRM), in which an ultra lightweight alumina-carbon fiber is cast into the traditional aluminum alloy for enhanced rigidity. This process allowed thinner cylinder walls to be used while providing acceptable cooling characteristics. The C32B also used 32 mm (1.3 in) intake valves, which are 1 mm (0.04 in) larger than those in the C30A.

Applications:

* 1997-2005 Honda NSX 6-Speed Manual Transmission


http://en.wikipedia.org/wiki/Honda_C_engine#C32B