crv vtec
the b20 block is the same as an ls only it had a 84mm bore rather then a 81mm like that ls the sleaves are also stronger, you may already know that , but the 2.0 block mated to a vtec head is a very potent combination, the only problem is that the bottom end is not ment for high reving so if you looking for a hight reving motor you might want to consider building it repalcing the stock rod bolts will help a lot ARP makes great rod bolts.....
the motor bolts right into any civic or integ that can fit a b16 , it uses the same tranny as any other b series...ect... you need to run a oil line from the back of the block.to the head . just like ls vtec and you need to seal up the oil feed on the head adn re locate the dowl pins on either the head or the block your choice...
i love my b20 couldnt be happier , but i am building one in june need more boost ...lol hope i helped a lil ...ohh also like it says in the crvtec.com site you need to machine the stock pistons for vtec valve clearance if you are using stock pistons i have seen over 200hp na. and my 300hp @ 7 psi all stock is another example
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Team No Limit
96 Championship white HB b20/vtec turbo
300.8 hp/211 tq @7 psi all stock
12.60@112 daily driver
just converted to 99 front end and built a bulit proff b20 will have new hp numbers and track times after i break in the beast
turbob20ek i would like to know what kind of turbo your using because im thinking about building a crvtec or a ls/vtec turbo but i need 2 talk 2 you about the parts and tuning so i was wondering if u can e-mail me so u can explain somethings 2 me thanx my friends that u can get me at is ardoch@aol.com
Originally posted by turbob20ek crv vtec
the b20 block is the same as an ls only it had a 84mm bore rather then a 81mm like that ls the sleaves are also stronger, you may already know that , but the 2.0 block mated to a vtec head is a very potent combination, the only problem is that the bottom end is not ment for high reving so if you looking for a hight reving motor you might want to consider building it repalcing the stock rod bolts will help a lot ARP makes great rod bolts.....
the motor bolts right into any civic or integ that can fit a b16 , it uses the same tranny as any other b series...ect... you need to run a oil line from the back of the block.to the head . just like ls vtec and you need to seal up the oil feed on the head adn re locate the dowl pins on either the head or the block your choice...
i love my b20 couldnt be happier , but i am building one in june need more boost ...lol hope i helped a lil ...ohh also like it says in the crvtec.com site you need to machine the stock pistons for vtec valve clearance if you are using stock pistons i have seen over 200hp na. and my 300hp @ 7 psi all stock is another example
nice setup bro, what do you run, id guess low 12's???
Mods: Personal best of 12.93 at 111mph on radials generally low 13's tho and should pull mid 12's on slicks.
Quote:
Originally posted by LudeAction
nice setup bro, what do you run, id guess low 12's???
NO it takes more than just power to turni n a low 12 sec time slip on an FWD. my guess would be low 13's to high 12's on street tires and maybe low 12's with slick, LSD, and a good suspension. Once I finish my port work and Fuel I will be putting down close to 320WHP and about 350lbs of TQ but will most likely not see lower than high 12 sec timeslips due to traction issues.
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Formaly "H2O" from PH.com an formally owned a 92 Accord EX I/E and 17's and 95 Accord EX coupe I/H/E full ignition and VAFC with too many other mods to lists
99' Eclipse GS-T
Forced Performance Big T-28 turbo ported, ported exhaust manifold, ported O2 sensor housing, RevHard Big Front mount Intercooler (polished), Intake filter kit, 2.5 inch turbo inlet pipe, N1 3 inch exhaust system, 2.5 inch downpipe, Greddy profec B boost controller set at only 15psi, Greddy type S Blow off vavle, Greddy upper Intercooler pipe, 3000GT VR4 fuel pump, Accel sparkplug wires, Greddy turbo timer, Pocket logger and Palm m105 for scanning. Big System three 12's, DVD, TV, big amps yada yada!!!
turbob20ek what kind of set up are you using for you turbo? Intercooler...what size turbo etc. Ever think you'll run close to 1 bar of boost?
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2002 S2000
90 CR-X Si
158.1 hp 112.0 tq (with i/h/e) (lost its life in a horrible accident...rest in peace)
Gone...but not forgotten...
I'm not even going ot beat around the bush with this. 50% of the people on this board dont know their asses from a hole in the ground and it pisses me off sometimes..
Originally posted by Low Flying GS-T NO it takes more than just power to turni n a low 12 sec time slip on an FWD. my guess would be low 13's to high 12's on street tires and maybe low 12's with slick, LSD, and a good suspension. Once I finish my port work and Fuel I will be putting down close to 320WHP and about 350lbs of TQ but will most likely not see lower than high 12 sec timeslips due to traction issues.
well, I would guess if you got the lsd, slicks, traction bars, and a 2-step launch controll..low, LOW 12's shouldnt be to hard.. is the car gutted or a daily driver?
i am running a .54 trim turbonetics to4e turbo with a greddy intercooler, i ran a 12.80 recently but am looing to get more track time to get used to the car and get it down to the low 12'z just need practice iff you need and help hit me up with a private message and i will get back at you asap
__________________
Team No Limit
96 Championship white HB b20/vtec turbo
300.8 hp/211 tq @7 psi all stock
12.60@112 daily driver
just converted to 99 front end and built a bulit proff b20 will have new hp numbers and track times after i break in the beast
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B20Vtec concept....
Thanks for the info guys.
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