Vehicles That Came With The Honda K20 Series Engine
The Honda Civic Type R (JDM) and (EDM), Honda Integra, Honda Stream (RN4, AWD) all came with this engine from 2001 to 2006 while the Honda Accord Euro R came with the engine from 2002 to 2008.
Besides, Is K20A3 a good engine?
The K20A3 has the power of a B16, more torque though. It is a decent motor compared to the B-series.
Keeping this in mind, What did the K20A come in? K20A
| Engine | Application | Redline |
|---|---|---|
| K20A (High Performance) |
2001– 2006 Honda Civic Type R (JDM) | |
| 2001–2006 Honda Integra Type R (JDM) | 8400 RPM | |
| 2002–2008 Honda Accord Euro R (JDM) | ||
| 2007–2011 Honda Civic Type R (JDM) |
Which engine is better K20 or K24?
For most street applications, the K20 provides more than enough power to push a lightweight Honda around. For those who want more low-end torque and more over-all power, the K24 is the better choice if you’re willing to pay for it.
Which K20 has the most power?
For the K20A series, the highest horsepower rating was 215hp at 8,000RPM with a peak torque of 149lb/ft at 7,000rpm. With some models producing 155hp (K20A6), others were capable a far more impressive 306hp at 6,500rpm in its stock turbocharged form (K20C1.)
How much HP does a k20a3 have?
K20A
| Engine | Application | Power |
|---|---|---|
| K20A3 | 2002–2006 Acura RSX |
160 hp (119 kW) @ 6500 RPM |
| 2002–2005 Honda Civic | 160 hp (119 kW) @ 6500 RPM | |
| 2002–2005 Honda Civic | 160 hp (119 kW) @ 6500 RPM | |
| 2002–2005 Honda Civic Type S | 160 hp (119 kW) @ 6500 RPM |
Does k20a3 have VTEC?
The VTEC mechanism differ significantly between the K20A2 and A3 head. The K20A3 uses only two cam lobe profiles on the inlet. Under 2200 rpm, this engine is a effectively a 12 valve engine, and over 2200 rpm it is a 16 valve. There is no VTEC mechanism on the K20A3 exhaust valves.
Can you boost a k20a3?
Premium Member. the k20a3 will make power under boost as long as it is custom tuned with kpro or EMS.
How do I identify a k20a engine?
Registered
- on block it should be marked k20a.
- the ECU has a sticker that should mark ‘XXX PRC XXXXX’
- intake manifold should be stamped PRC.
- type R also has a black dipstick (all others are orange)
- stick a bore scope down throught the spark plug hole & you should be able to see “PRC” or “RRC” on the piston. (
What is the difference between k20a and k20z?
The k20a get peak at 5k while it takes the k20z at 7k rpm to it peak torque. I know the k20s apparently has 2 different types of speed sensors and the they both have itr cams and the k20z has different exhaust cam.
Are all K20 blocks the same?
Premium Member. It’s not the Same exact Block… Please make sure you find either a K20z1 block or another K20z3 Block..
Why is the K20 the best engine?
engine speed. As a rule of thump, for the same engine setup, the K20 would deliver same or more power, because of its higher maximum engine speed. But again you are right, the K24 would deliver the better overall power, leading in a better 1/4 mile or better track time when using the same setup.
How much HP can K24 handle?
Honda K24: Tuning Potential The stock power output for the engine can reach 205 HP. With the addition of a turbocharger that power increases to 400HP+. Other performance parts can increase the engine’s power potential to the upper 200s and even 300 HP.
How can you tell the difference between K20 and K24?
All come with different ecu’s from factory, the K24 is a marginally taller motor. The K20 is high revving motor peakier powerband, where as the K24 is more of a freight train, pulls hard with a lot of torque, which the 2L variant doesnt have.
How much power can a K20 make?
Registered. With a stock bottom end a K20A2 is capable of approx 240+whp, and be a reliable daily driver!
What’s the difference between K20A2 and K20Z1?
Heres the difference: K20A2 is a modified version of JDM-spec K20A to suit the fuel type in Australia. K20Z1 is a “refined” version of the JDM-spec K20A to suit the fuel type in Australia.
Which K series is best for boost?
The best combination for good power and good torque would be the k20/k24 head and block combination. k24a2 (tsx-short block), and k24a1 (accord long-block).
How much power can a k20a3 make?
300whp with a decent tune will hold up on a stock block, but you will need a very good tune to run more.
What is the difference between k20a2 and k20a3?
The K20a3 is prone to throwing rod bearings. It is not built for spirited driving. The K20a2 is basically a K20a Type R engine. The K20a Type R has better cams, 11.5 pistons, smaller crank pulley, and the block is pulled off the production line to have the connecting rods hand torqued.
What is a k20a3 engine?
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 engine more ideal for the head swap.
Does a K20A2 have VTEC?
The K20A2 is the “real” DOHC i-VTEC engine, utilizing the standard DOHC VTEC cam setup we’re all familiar with. To help you understand the differences between the K20A2 and K20A3 engines. Let’s start out by defining some terms: VTEC – Variable valve Timing and lift Electronic Control.
Does the Acura RSX have VTEC?
Acura i-VTEC Engine The Acura RSX’s 4-cylinder K-Series engine features intelligent VTEC or (i-VTEC), which electronically adjusts valve lift, valve timing and cam timing, giving the 2.0L engine a flatter torque curve and smooth power transition relative to previous VTEC implementations which only adjusted valve lift …
Can you put a k20a2 head on a k20a3?
Yes, the k20a2 head can swap directly onto the k20a3. You will need the k20a2 ecu as well or a reprogrammed k20a3 ecu. The issue will be the low compression of the a3 block.
Is K24 better than K20?
For most street applications, the K20 provides more than enough power to push a lightweight Honda around. For those who want more low-end torque and more over-all power, the K24 is the better choice if you’re willing to pay for it.