H22A vs K2xA??

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-e f i n i-

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-e f i n i-

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I was surfing around and i found these pictures.
http://img145.imageshack.us/img145/5559/crazyrsx21bj.jpg
http://img139.imageshack.us/img139/3331/crazyrsx10wt.jpg
http://img70.imageshack.us/img70/6955/crazyrsx32an.jpg

seeing that it was from a RSX, i immediately registered a K20A engine to be moving the car, or maybe a K24. But the forum member told me that the engine was a H22A.

All these while i was thinking that K-series have a better flow. Hmm.. So what is the advantage of a H22A? A JUN drag car is also using H22A as the engine.
Is it just because of the extra 0.2L displacement that people settle for H22 instead. I dont think so. Mind to shed some light on this?
 
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minivan

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minivan

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dunno laa.. never played with anything bigger than a 1.8 before...

but the car could be anything (like built from scratch for example), coz its only the bodyshell that resembles an RSX (its not using original RSX body parts)...
 

Civic-R

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Civic-R

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How can you compare a H22A with 4 throttle with just a normal k20a engine?If just u can find another k20a with 4 throttle..
 

aja

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aja

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Civic-R said:
How can you compare a H22A with 4 throttle with just a normal k20a engine?If just u can find another k20a with 4 throttle..
Just a plin comparison la, i think.

But anyway, of course H22A will provide more torque la in that matter by having extra 0.2 & logger block.

But my opinion, K2* will be having slight advantage compared to H22 engines due to the latest & much better tech it carried.
 

mrbear

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h22a more powerful than k20a .. vtec vs i-vtec? .. hehe.. hard 4 me 2 explain but.. i know how does my h22a performs.. 0-100kmh = 6'3 seconds flat...

summore now lots of h22a engines/parts/h-cuts.. sommore its damn cheap.. compared to b16/b18/k20 .. haha.. advantages man..

ive got lots of collections of JUN prelude videos/movies.. the car itselfs can beat all those great cars with great engines on track.. its faster ..

let say the cars battle.. time attack.. s2000 clock at 1'minute 5seconds on track.. but the JUN prelude c lock 1'minute .. sumthing like that.. can't remember..

h22a is the best!

please correct me if im wrong..

btw i drive h.prelude bb1/bb4 h22a..
 
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minivan

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yeah think there was a hot version series where Tsuchiya said he wished the JUN tuned H22A was in a S2K... Thats JUN tuned H22A ok... not just any H22A...
 

mrbear

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Jun_EK9 said:
mr bear: how fast is your car in quater mile? street spec
i never tried yet in quater mile using specific measures & tools.. i just tried 0-100kmh on my rsm.. that's it.. never tried that 0-400m 0-500m using rsm :shades_smile:
 

-e f i n i-

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-e f i n i-

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hmm actually i was just asking why that drag car would go for a H22A instead of K20A. K20A can be stroked also... and theres always K24 that is 0.2L larger than H22.

besides, i-vtec and vtec, doesnt really matter right? since most heavily modded monsters would disable them anyway right?
 

mrbear

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eh i heard that day ar.. 1 garage mod eg6 with k20a.. to enter sepang drag (i think b4 last week sepang drag) .. donno la true or not? coz heard from one sm4 guy
 

zaruliskandar

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y hattech???? ur car meh?? heheheheheh :P
i dont really know how to compare... but i know my H22a now is sakit... sooo sad...
 
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aja

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aja

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zaruliskandar said:
y hattech???? ur car meh?? heheheheheh :P
i dont really know how to compare... but i know my H22a now is sakit... sooo sad...
issss...H22A sakit?.. bird flue kot. kekekekeke

Anyway, about H22A 0-100kmh sprint.. so far no komen la cause never try mine, cause my car slow2 onli. Waste petrol onli. But thru some experiences, i used to toing 1 wira turbo (donno what engine inside, with wastegate sounds some-more!!) at traffic light masjid once, nearby my house. Maybe that wira driver sleepy kot!!.

As for Prelude, maybe what Mr. Bear said is correctly la kot.
 
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semutapi

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-e f i n i- said:
hmm actually i was just asking why that drag car would go for a H22A instead of K20A. K20A can be stroked also... and theres always K24 that is 0.2L larger than H22.

besides, i-vtec and vtec, doesnt really matter right? since most heavily modded monsters would disable them anyway right?

from what i know, the basic theory is power ditermine by displacement. The bigger your cc the bigger your hp. That why us muscle car have big displacement. anyway, respect for Vtec small cc with high power.....
 

-e f i n i-

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-e f i n i-

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Hmmm, i dont think its because of that extra .2L they choose to use H22A instead. One can always stroke his K20A anyway, or use K24 with K20 head.
must be got hidden monster inside H22A that i still don't know. did some searches and google and all they gave me was mainly buy/sale sites selling/buying H22A heads.
 

aja

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aja

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-e f i n i- said:
Hmmm, i dont think its because of that extra .2L they choose to use H22A instead. One can always stroke his K20A anyway, or use K24 with K20 head.
must be got hidden monster inside H22A that i still don't know. did some searches and google and all they gave me was mainly buy/sale sites selling/buying H22A heads.
hahahahaha. Meaning to say.. our old H22A engine heart inside our car is still usable la!!!:shades_smile: :shades_smile:
 

aja

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aja

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-e f i n i- said:
Hmmm, i dont think its because of that extra .2L they choose to use H22A instead. One can always stroke his K20A anyway, or use K24 with K20 head.
must be got hidden monster inside H22A that i still don't know. did some searches and google and all they gave me was mainly buy/sale sites selling/buying H22A heads.
But technically speaking, if u compared Accord Euro R CL1 (with H22A) and Euro R CL7 (K20*) inside, the conclusion that i got from my other S'porean Euro R friends is that in long or including hway cruising run, the K20* CL7 really hard to catch-up with CL1 H22A, even though the CL7 K20* came swith 6 MT as compared with CL1 5 MT.

Maybe due to the different of 0.2 & wieght, i guess. But bare in mind that most of S'porean Euro R have been stocked 'Mugen-ED'!!!

My net search previous-previously also concluded that they prefer H22A other than K20. Confius!!