Fully built B20 JDM DC2 Honda Integra Type R On board


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what cam / piston r u using in the b20? 215whp is close to what my target (220~230whp). What rpm your vtec jump in?

I just got my b20 finished run in... well, long story just forget about it. Haven't tune on dyno yet, currenty i'm running on Toda A / P3F piston.
 
Awesome teg...should be finishing my B20 this week :) hopefully it goes well!
 
Black Demon EK9 said:
tipe R it's a 87.2 crank
oem ls or b20 it's a 89mm crank

what you see there is the test of 2 years learning to make race engines, and learn cost money, becouse is of try whats good and whats bad, you have to search reallivity, that the engines last, and make good power, here is the tecnical data and i make my engines by miself: of course asking, reading, testing and looking.
\i use a oem normal b20 jdm crank 89mm with eagle rods (the normal ones)
cp pistos 84.5 with oem bearings head its a pr-3 head second gen
of a civic si-r b16a with super tech flat face standar size valves of black nitride, cams are blue print stage ii camshafts 370 RC inyectors with a hondata s300 and big tube heaerders,
you always will have more torque with a 89crank that a 87.2 but the bearings and rpm range it also diferent
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the b20 crankshaft is oem, did you balance it or you just use it like it is?
 
Black Demon EK9 said:
...


did you sleeve the block or are you just using a block guard? THE BLOCK IS NOT SLEERD, IT'S A OEM BLOCK WITH A EAGLE BLOCK SAVER, how many miles have you been running the car for? NOT MILES, HAVE 4 RACES,(140 MINS OF LIFE) what bearings did you go for (I may have missed that?) I USE RED OEM RED BEARINGS. do you have a graph to post up? YES LET ME TAK A PICTURE AND WILL SEND IT, where does the car make the power?
BEGINS FROM 3500 RPMS WITH THE SAME TORQUE ALL TO THE END, PEAK WHP POWER IT IS AT 7900 RPMS THEN BEGIN TO FALL

sorry to bombard you with all the questions but I am really interested in your build and getting my B20 to work the first time
DON'T WORRY
BLACK DEMON

Cheers
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is any reason why you use the RED oem bearings?
 
Very nice sounding engine.

Excellent driver too. He really knows that track and car! Kuddos! :nice:
 
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