Hello guys
Yesterday i've got myself a b20b3 block
i am planing on dropping a ycp 84mm pistons in it as well as some arp rod bolts and acl race bearings.
I am planning on revving no higher than 8k since my head is a pr3 with itr valvetrain and gsr valves and i dont think it will make power in higher rpms anyway
So my question is am i gonna be ok and what to epxpect from such a poor build
Thank you very much in advance

 

sell it get a h

 

I dont want an H man but thanks anyway i gues :D

 

i have a built b20/gsr its two days old still in my ef. i will make u a deal. you can come see drive the motor,comp test . i come on hard times and need cash for lawyer pm if interested i will hook it up. heres the build.

84mm b20 block
decked and honed bye a sunnen
gsr crank
i beam lightweight rods
acl bearings
13:1 weisco teflon coated forged pistons
portflow ported b16 heAD
arp head studs
new vtec oil pump
endyne lsvtec kit
skunk 2 valves
brian crower stage 2 cams
brian crower springs titanium retainers
supertech teflon valve seals
aem cam gears
mugen valve cover
cometic head gasket

 

wow man
that's a bad *** build you have
Only problem is i am all the way from eastern europe
Can you tell me why did you use an gsr crank what benefits does it give over the b20 crank
Thanks man

 

its a higher quicker rev but loss of torque. big bore type r pretty much.

 

right thanks
i will be using the b20 one
i really hope that with good tune i will be able to reach the 170whp mark but dunno

 

Keep reading

 

can you be any less specific ?!
posts ike your does not realy help at all

 

it would help if you jus did what it says and read more

a poor build is gonna run like a poor build

this should have what youre looking for..
https://honda-tech.com/forums/showth...b20vtec+builds



where are you located?

 

hi guys
My engine is ready now
84mm ycp 11:5:1
type r cams and valves
aebs intake with 64mm tb
walbro 255 pump stock b16 fuel regulator and injectors
some 4-1 header on 2,5" exhaust
i am running on stock b16a2 map from the p30 ecu
however the car runs really weak my b16 was way faster
i am still runing on the first oil since the break in
my question is do you guys think that it is all about tunning from now on or have i messed up with the setup

Ps: the engine is working perfectly, not burning oil or any ****

Thank you in advance

 

DEF get off of that stock map and get it tuned. Some more aggressive cams like pro2s have been proven time and time again to make great power on 2Ls.


A poor build? I mean, sure it's not all forged components, but these kinda builds have been proven to work really well. Bottom-ends like his are great for the budget builder. With more money into the head, there's no doubt that thing will move. Plenty of setups running 12s and a few doing 11s with "poor builds" such as his.

 

You built that^^ motor, and you're mashing on it using a stock 1-6 fuel map???

 

That was my thought exactly. Hes lucky its still running. You need to to tune the ecu to run that motor. Its gotta be STARVING for fuel.

 

ok i hear you guys
i will get it tuned asap
one more question do you think it is ok to hit the dyno only about 300km after the first start ?
Thank you very much for the help

 

People break motors in on dynos.

 

Tune it, dont rev it to the sky, you'll be alright.

 

why don't you read before you speak..



And OP if you also took the time to read a lil, you'd know a 2.0 needs more fuel than a 1.6 ya big dummy

 

yeah yeah i know
i just thought that even before i find the time to get it tuned it would feel faster hah
but i guess that aint happening whit this lean bin.
Once again i appreciate your help guys i will post my dyno sheet any day now

 

guys we have located the problem
My b20 does not have vtec :D i was confused before becouse the ecu changes the maps in the high revs and the engine gets richer and runs better but in fact we have no vtec
so today we will open the headto see where the problem is because we have checked the vtec valve we have checked the outer oil line so the problem is somewhere in the head

 

ok guys i need your help once again
i have checked the oil line and it is ok i have been told that ive i have lost even one pull for the vtec i will loose oil presure and no vtec at all so i am checking that but if not what to look for ?
thank you in advance
because i am really woried

 

What the hell are you talking about

 

my vtec is not working
i have checked first the ecu and the problem is not there
i have checked the outer oilline and it is capable of 3bar oil pressure so the problem aint there
so tommorow i am planing on checking if i have not lost during the asembly one of the pins locking the rocket arms or if any of the oil lines for the vtec inside the head are clogged

and i am asking for an advice if there is anything else that can be the caouse of the problem