It was on my friends JDM Accord Sir-t.. with t2t4 LSD Manual 5speed Transmission.

F20B
Accord/Troneo Sir and Sir-T (CF4) (JDM)
200ps/145tq
notes: Ported Head and Type-S Cams(12.1, 11.2 lift), 2.0L block 11:1cr 85mm pistons
Tranny code T2T4
1-3.285
2-1.956
3-1.344
4-1.034
5-0.870
F-4.266 (LSD)

I think it has same head as Euro R engine..and lack of displacement..

H23A VTEC
Accord Sir Wagon (CH9) (JDM)
200ps/163tq
notes: 10.6:1 CR, open deck likely regular JDM H22a head. 95mm stroke
Auto Tranny stock

H22A (Euro-R Spec)
Accord Euro-R (CL1) (JDM)
notes: Type-S head and cams 11:1 CR, single stage manifold,
Tranny T2W4
1-3.285
2-2.090
3-1.481
4-1.071
5-0.812
F-4.266
LSD

H22A7
Accord Type-R (CH1) (Europe)
Notes: Same as Euro-R above, 212hp, dfferent header,
Tranny U2Q7
1-3.285
2-2.090
3-1.481
4-1.071
5-0.870
F-4.266
LSD

H22A (S-spec)
Prelude Type-S and Sir spec-S (BB6)
Notes: Type-S head and cams 11:1 CR, dual stage IM,
1-3.285
2-1.956
3-1.344
4-1.034
5-0.812
F-4.266 (yes same ratios as a stock 5th gen except for 5th)
LSD for SiR spec-s and ATTS for type-s

 

what exactly are you asking? the f20b is a good motor if that is what your asking

 

I need informormation about JDM F20B. .. Tuning Capabilities..Like boost w/std engine?How psi_? .. All motor setup s into EG ..1/4 times.. Compare with B20/18..
Std engine Max rev limit..Tuning tips..? Also can I use s300 with F20b..

 

you know this is the all motor forum right?

 

there's an F20B FAQ on honda tech. Maybe its best to state what you want to do with this motor and what type of money you can spend. Just keep in mind some of its parts are not interchangable with other motors in the Honda/Acura family (even the H22). The title of your thread merely asks for our opinions in which case i'd say its a good motor. My brother has a stock internal F20B (manual trans version) with a camp1320 header in an EX coupe (EG) and it pulls very hard and is very responsive (hondata s300 in a P28) I am actually building a high compression 88mm bore F20B and going to run H2b (quaife equipped S4C) with lots of goodies attached (custom header, cams 3in exhaust, ported euro r manifold). but in the end its going to come down to what you want, and what you can afford

 

Let me know when your project finish..What kind of cams you use? except engine mounts and axles what kind of other parts need to swap into EG? What kind of harneses?

 

Project is almost done. Its H2B so i'd be using B series drivetrain parts (axles, trans, etc) Cams i'm using are Skunk2 Pro2. but for both the regular and H2b Harness is the stock civic harness (EX) lengthened to fit (its a Canadian chassis (VIN 2) so it has the vtec wires running in the car to the ecu so i dont have to run them down there or to the shock tower). extend wires here and there and thats it. Very few wires at that. On the F20b the driver side mount bracket has to be changed to the H22 one. A slightly larger hose that connects the FPR to the factory return line. Shifter and cables. Slimmer fan would be better as it would make it easier to bleed the clutch. Besides the mounts and axles there are several other things you need to swap it in there is a thread at the beginning of the Hybrid forum that explains it all.

 

How can you use b series axles & transmission parts?

 

look in the Hybrid forum. At the top is a section called H2B/F2B FAQ and Official H2B discussion thread. Its mating an H/F family motor to a B series transmission using an adapter plate. It allows you to keep the B series trans in its original location. It uses B series mounts, axles, flywheel (with a spacer or H2B specific flywheel like mine) starter, slave cylinder, intermediate shaft and rear t bracket. No cutting the hole for cables, no drilling or removing the trans bracket. Its all in the the FAQ. Heres the links

https://honda-tech.com/zerothread/1638988
https://honda-tech.com/zerothread/1998426

And while youre at it you can check out this thread for swapping an H (F20B as well) into Civic EG/EK
https://honda-tech.com/zerothread/650329

 

And there are many members here running this type of setup. Theres also a ton of pictures of it too

 

Thanks a lot.. I just read all of links.. And try to understand how to do it..

 

well good luck to you man. it should work out if you choose the f20b. I won't be on this forum anymore but i send my wishes to you