my F20A7????

[BigMike75]

i know that most, if not all, of the people who post in this site live in the states. i own a euro spec 93 accord coupe. can anyone tell me if these specs apply to my motor (f20a7):

Engine:f20a
Year:90-93
Trim:2.0 Si
Hp:150
Tq:137
Displacement:1997cc
Compression:9.5:1
ValvetrainOHC, NON VTEC

here is my motor...




also, this thing needs a new clutch, are all f-series runnin the same transmission? thanks for the feedback...

mike

[Boost_Lee]

nice f20a, I had the DOHC version myself...

i think the compression is around 9.2:1 on those motors. You have a short stroke of 88mm, and still retain the *85mm bore on the pistons. Great for a high revving application when built. HP/Tq specs look to be right as well

As for the tranny, there are different F series trannies available, but all F and H series transmissions will bolt up (minus the F20C, f22C of course)

[BigMike75]

thanks for the reply man!

hmmmm, so in all respects, this might be a 'boost' worthy engine????

[Boost_Lee]

lol ur askin the wrong guy....im a lil biased

[BigMike75]

lol ur askin the wrong guy....im a lil biased

why is that??? and as long as i know ur 'biased' please feel free to express yo self!!!

[wed3k]

95mm bore?

[BigMike75]

lol ur askin the wrong guy....im a lil biased

man, your setup is nice! i am going to have to tap your brain on that bro... i am looking to build this car up for around 250 to 300whp. i plan on taking my time, so i want to make the best possible choices. your input would be appreciated!

[deevergote]

why is that??? and as long as i know ur 'biased' please feel free to express yo self!!!

He had a boosted F20A in the past.




We've been searching for info on the F22A7... I wonder if we've been misled, and the F20A7 is the motor we've been looking at the specs for...


Regardless, those specs should be correct, and it's a very nice motor. As with the F22A we have here in the states, the F20A head flows very well, and will respond quite well to some porting and polishing, as well as a wilder cam.

[BigMike75]

this whole time i was thinkin swap swap swap! man i am glad my login issues got cleared up here!

this site kicks ass!

[Boost_Lee]

95mm bore?

LOL whooops , that aint a pretty typo! i'll edit

[Boost_Lee]

get yourself a few little mods now to see if you liek the motor

I'd get a cam, prolly 272, h23 plenum, I/H/E and a chipped ecu. see what you can do with that

[wed3k]

LOL whooops , that aint a pretty typo! i'll edit

lol, i was like HOLY CRAP, i need that motor right there!

we have a JDM f20a in our project car and with the short stroke it revs nicely even with a stock flywheel.

it even passed california smog

[BigMike75]

get yourself a few little mods now to see if you liek the motor

I'd get a cam, prolly 272, h23 plenum, I/H/E and a chipped ecu. see what you can do with that

half of my mindset is convenience... this motor is already here, i can pull it out without worry of having to modify anything (like i would with some swaps). also this motor is very easy to come by here in Germany. i figure if i mess something up, it won't be hard to get a replacement motor!

but we will see... i feel very confident that you all on this site can help me! this is good stuff when you are so far away from home.

[BigMike75]

lol, i was like HOLY CRAP, i need that motor right there!

we have a JDM f20a in our project car and with the short stroke it revs nicely even with a stock flywheel.

it even passed california smog

is there a thread where i can see ur project car?

[BigMike75]

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