High Compression Jrsc B20vtec Build

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Old Oct 30, 2014 | 06:07 PM
  #1  
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Default High Compression Jrsc B20vtec Build

Looking for 260whp+ for my daily and to try something new at the same time

Bottom End:
B20 Block Stock Sleeves
YCP ITR Pistons 84.5mm
Eagle Rods
89mm Eagle Crank Machined And Balanced
B20 Crank Pulley
Fidanze Flywheel
Act Heavy Duty 6 Puck Sprung
Gsr Trans (looking for A Lsd)

Top End:
Alaniz Ported Head w/ 5 angle Valve Job and cut guides
Rev Flat Faced Valves
Portflow Inners And ITR Outer Valve Springs
K20 Retainers
Skunk2 Pro1 Intake Cam
Skunk2 Pro3 Exhaust Cam
Skunk2 Cam gears
Stock Jrsc w/3.8
62mm Throttle Body
2.5" cold air intake

Fuel:
Id1000
Walro 255HP
Aeromotive FPR
(preparing For e85 and when i spray down the road)

Exhaust:
Skunk2 Alpha header
Skunk2 Mega Power Cat Back Exhaust

Will update as Build Continues Mostly Just looking For Time to Assemble The Engine
Just moved and workn 6 days a week with a new born no real time off....
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Old Oct 30, 2014 | 06:25 PM
  #2  
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Default Re: High Compression Jrsc B20vtec Build

I dont think you will need a JRSC to make 260whp with that setup...
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Old Oct 30, 2014 | 06:29 PM
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Default Re: High Compression Jrsc B20vtec Build

Maybe not but I want the bottom end power out of it I won't get all motor
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Old Nov 6, 2014 | 08:20 PM
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Default Re: High Compression Jrsc B20vtec Build

I was around 310 with my b20vtec jrsc. It was a lot of fun
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Old Nov 7, 2014 | 04:43 AM
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Default Re: High Compression Jrsc B20vtec Build

What was your setup?
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Old Nov 7, 2014 | 10:17 AM
  #6  
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Default Re: High Compression Jrsc B20vtec Build

b20z with eagle rods and arias 11.5:1
gsr head with itr exhaust cam
modified kamikaze header with 3" downpipe
3" custom magnaflow exhaust
lht aftercooler
b20 crank pulley
mvm stepper pulley
3.8 nose pulley
tuned on e85
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Old Nov 7, 2014 | 08:31 PM
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Default Re: High Compression Jrsc B20vtec Build

Uniquerider, you made amazing power !!! Thanks for using my product to help you get there. What kind of dyno did you use to tune on ???

Sorry BigG, I didn't mean to hijack your thread.
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Old Nov 7, 2014 | 08:45 PM
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Default Re: High Compression Jrsc B20vtec Build

my hp numbers are estimated based off of AcuraIntegraLS-T build. He tuned mine as well and said it is very close to his. Im unsure on what he tuned his on.
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