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View Full Version : Power Mods F20A Anybody...?


EssexCounty
06-07-2010, 07:57 AM
I have an 93 Accord w/ an F20A SOHC. Has anybody on here messed with these motors n/a..? If so any good setups that makes decent numbers..? Goals are 195hp+. I thinks its reasonable.
APEX i GSR
06-07-2010, 09:03 AM
Is it a green SE Accord?

i had one where i put the motor in & i always wondered what happened to it
EssexCounty
06-07-2010, 09:24 AM
NO! Its a maroon with clear comin off
EssexCounty
06-07-2010, 06:13 PM
Bump...!
allmotorX
06-08-2010, 10:59 AM
i tried searching some builds couldnt find any
brownhornet
06-08-2010, 10:48 PM
Check here: www.cb7tuner.com

The forum is specifically for 90-93 accords. I'm sure you can find some info there.
K24cb7coupe
08-02-2010, 09:08 PM
higher compression pistons 11.5 - 12.5 and bisimoto level 2 cams should get you there. or nitrous oxide.
Drummerboy
08-02-2010, 09:14 PM
Basic high quality bolt ons, pistons, cam and a good tune. Should be close.

I say go for boost. Boosted F's are fun. I made over 300 on my stock F22A1. I'm swapping in a dohc f20a now and going for 300 with less than 10psi. Good luck with the build.
EssexCounty
08-03-2010, 04:37 PM
Sounds good.. I've read about h23 mainifold/throttle body adds a little power
Supraboy87T
08-03-2010, 09:38 PM
Not sure about the F series but I love a nice built Na SOHC. Wait that's only cause I'm building one lol. Good luck and hope to have the pleasure of running it once it's done.
K24cb7coupe
08-03-2010, 09:46 PM
Not sure about the F series but I love a nice built Na SOHC. Wait that's only cause I'm building one lol. Good luck and hope to have the pleasure of running it once it's done.

just think of the F series as a bigger displacement D series. just a cam and head work makes a big difference.

check out this F series build: http://www.cb7tuner.com/vbb/showthread.php?t=139885
xero_xero
08-04-2010, 07:45 PM
the f series is a cast iron block, great for turbo. at that, alreadey being a low compression motor, just like the b18b1, loves boost. get a cam, better intake, throttle body and a tune. dont know if youll pick up 55 horses, bit reasonably 30.
EssexCounty
08-07-2010, 05:17 AM
Bump... H22 IM/TB picked up... Has anybody done this mod...?
K24cb7coupe
08-14-2010, 07:50 PM
Bump... H22 IM/TB picked up... Has anybody done this mod...?

you can only use the upper section of the h22 im and tb. you will need the h23 or f22a6 lower im.

i currently have the h22 upper and a6 lower.
EssexCounty
08-15-2010, 08:31 PM
I think I understand what your trying to say.. Is there a thread on this somewhere...?
K24cb7coupe
08-15-2010, 10:29 PM
I think I understand what your trying to say.. Is there a thread on this somewhere...?

there is one on cb7tuner, you will have to check the d.i.y. threads and search for it. but its an easy swap.
EssexCounty
08-17-2010, 04:06 PM
Appreciate ya..!
K24cb7coupe
08-18-2010, 07:48 PM
we are having a cb7 meet the second weekend in september
Drummerboy
08-19-2010, 08:21 AM
I've got an F22B2 intake manifold laying around if you need it. Haven't checked to see if its the same as f22a6, but It if it works you can have it for a couple bucks.
K24cb7coupe
08-19-2010, 12:00 PM
I've got an F22B2 intake manifold laying around if you need it. Haven't checked to see if its the same as f22a6, but It if it works you can have it for a couple bucks.

its a different bolt pattern from the f22a IM's.
EssexCounty
09-14-2010, 06:43 PM
we are having a cb7 meet the second weekend in september

My friend was swapping struts and I was lowering my car.. Kinda took longer than expected...
EssexCounty
10-11-2010, 04:27 PM
vtec vs. non vtec...?