My F22b2 Na Build Up

[ssaccord92]

how much wheel hp do u think i can make with this setup
f22b2
11:5:1 comp pistons
prelude crower connecting rods
total seal rings
272 delta regrind
dual springs and retainers
port polish head
with 1mm over size valves for intake and exhaust valves
20 over bore
4 2 1 hp racing ceramic coated headers
fuel rail and regulator
SAFC
8 pound fidanza flywheel
centerforce dual fricition clutch
and remap 90-93 ex ecu by jet
and port intake manifold
bbk throttle body
all under 2grand
make gobbs more than the h22
what u think

also if u want good parts for cheap
go 2 groupbuycenter.com

raceenginering.com for for motor build up

[HondaFan81]

do you really think you need a fuel rail? Only if you're planning on nitrous, since AEM has 4 extra ports for the jets.

Also, a fuel psi gauge, A/F ratio gauge, cam gear & oil psi gauge aren't a bad idea & necessary for tuning.

a larger fuel pump (255 lph Walbro, w/larger injectors is all u need....least that's what I've found out in doing my research.

also, since your doing .020" overbore, you'll need 85.5mm pistons that are 11.5:1

also consider getting a complete H23 intake manifold setup (it has IAB and 60mm TB) from junkyard...it may be cheaper than porting it & boring ur throttle body

[ssaccord92]

i would get h23 manifold the intake side ports are the same
but the water jackets don't match up and the engine would overheat

already tried that

wish i could do that swap with the intake manifold

and i have my uncle he's doing all the machine work for 400 b/c he's a honda tech

[HondaFan81]

yea, i just found out about that today, that the H23 coolant ports don't match up to our F22 cyl head.

No wonder this guy used a lower-half of a F22A6 w/IAB with a H23 upper-half for an intake manifold setup.

[HondaFan81]

Aight, just looked this up by part #'s off www.hondaautomotiveparts.com

H23/F22A6 intake manifold upgrade:

1) H23 TB & plenum
2) either H23 or F22A6 IAB assy (gasket, diaphragm assy, etc)
3) lower-half of F22A6 (91-93 SE or 92-92 EX)


Both IAB assemblies are identical in part #'s.

[trboaccord]

hey just checked out what you're planning on doing, and i am happy there is actually someone else out there that wants to build up a f22b2...... I actually just finished swapping a f22b2 into my 90 accord, and man what a difference! So far i have port and polished the head, done a 3 angle valve job, act clutch, lightened flywheel, lightened crank pulley, no a/c, and a custom 2 1/2" custom stainless exhaust. If u would like to know anything about the swap just pm. me and i'll be glad to answer your questions

[HondaFan81]

I dig ur project ( I know ur message was not directed to me ), but I still like the fact ur doing up ur own project.

Who did your port & polish of the head & 3 angle valve job?

I'm interested in doing the same for my F22A1 build-up. Any advice? How did it work out for you?

[Kabuki]

Originally posted by ssaccord92
i would get h23 manifold the intake side ports are the same
but the water jackets don't match up and the engine would overheat

already tried that

wish i could do that swap with the intake manifold

Yeah the intake runners wouldn't line up either. That's the problem I had going from the F22A6 to the F22B1. The manifolds have the same bolt pattern, and they are close, but not enough.

HondaFan81, the H23 manifold WILL work for your setup, or ANY of the F22A1-6 engines. It (and any of the f22a manifolds) will not be big enough to work correctly for the f22B1-5 engines. I've just gone through this whole thing with my swap, and determined the bes manifold for me is the 6G Accord (F23A1).

[ssaccord92]

f22b2 build up

my tranny just went out 211,000 miles on it

so getting 8lb flywheel and 272 regrind will be here on wensday

also i have 2 1/2 hi flow cat and gonna run 2 1/2 all the way back
with intake and exhaust and other goodies

but looking 2 make so good running times my best is 10.5 in the 1/8th with 2.28 60ft time

ran last thurs and my best was 10.7 with 2.37 60ft ran 10.7 and 10.8 can't wait 2 add flywheel, hi flow cat, custom exhaust, and cam

also already ready have centerforce clutch but oem like version 30%more holding capicity please be free 2 email me with any quetions

[trboaccord]

Hondafan81, sorry it took me a while to reply my computer was down.

Well i actually did all of the work on my motor, except the valve job, which i had a freind of mine do. Fortunately i have axcess to all of the tools nescecary to do the work on my motor, because my dad is a new car dealer and i am allowed to use of the tools and such after hours.

Probably the only advice i have is if you haven't done something like this before, make sure that you either have someone who has do it for you, or do it with the person. also the key to a good port and polish(especially if the motor is going to be N/A) is making all of the ports and chambers smooth, by getting rid of all of the excess when the head was cast. Also you don't want to remove to much material because you could do one of two things, you could either make the ports too big so that you will be sucking in too much air, or you could hit a one of the water jackets which once you do that your head is screwed.