2016年4月4日 · The Base Model RSX uses a dual runner intake manifold that opens up at the timing change to achieve greater high end power. The RSX was available with either a 5 …

At high engine speeds, both intake valves open fully to improve engine breathing. In engines such as the K20A2 found in the Acura RSX Type-S, the VTEC system operates on both the intake and exhaust valves, allowing both to benefit from multiple cam profiles.

2008年6月27日 · The JDM motor is not a significant upgrade when compared to the A2 motor from the RSX-S. Kpro can make up that power difference very easily. Furthermore, it will be hard to find a K20A without a tranny, as most people want to sell the whole motor set.

2020年5月16日 · The base RSX isn't just a K20a3 it has some bumps from the type S that the civic doesn't have. You could head swap a k20a2 head and use the type S ecu to get those bumps.

2022年12月16日 · My 2002 RSX K20A3 manual made 165hp to the wheels at most with bolt-ons. Honestly, unless you're planning to do a K24 swap in the future, just stick with the bolt ons and the Hondata Reflash (not Kpro). When I had my base …

2005年8月5日 · Are parts such as cams, pistons and such interchangeable between the 2 motors? I basicly need to know all and any differences between the K20A2 and K20A3 so if anyone knows feel free to enlighten me and everyne else out there trying to learn a lil about the K series motors... Please, no Bullshit "Just get a Type S" answers...

2024年10月21日 · This is my thread starting for my k20a3 Acura rsx engine rebuild. It is getting rebuild stock with new gaskets, pistons, piston rings, piston connectors and a few other little things.

JDM K20A replacement for K20A3 DC5 RSX and Honda Civic... 2002-2005 Acura RSX DC5 base model/2002-2005 Civic SIR with 2.0

The base model k20a3 only has vtec on the intake side and is more tuned for fuel economy than power. The ep3 k20a3 comes with a balancer shaft Style oil pump which limits rpm, the rsx k20a3 comes equipped with a prb (type s ) oil pump which makes that …

I upgraded my alternator on my 2006 base to a 320 amp from autotech engineering. Im running 7k watts rms though. They offer a 240 amp as well for the base model rsx. I would first look at upgrading the alternator positive and ground cables and also getting a supplemental battery