i got a pretty nice setup when i took the car to get tune the guy dont even touch the engine idk if he can do everything from the ecu(S300) or i could get more HP we get 189hp on the wheel

 

What's your setup? 189whp is not bad!

 

ARP HEAD STUD BOLTS
ARP MAIN STUD BOLTS
ARP FLYWHEEL BOLTS
ARP CLUTCH (PRESSURE PLATE BOLTS)
GOLDEN EAgle rods
JUN HEADER WITH 2.5 COLLECTOR
BUDDYCLUB SPEC 2 FULL EXHAUST
ACL RACE BEARING
HONDATA S300 (V2-VERSION)
WALBRO FUEL PUMP 255LP HP
ELDERBROCK MANIFOLD
OMNI POWER THROTTLE BODY 68MM
INJEN COLD INTAKE
ACURA RDX 410CC INJECTORS
BRIAN CROWER STAGE 2 N/A CAMS
SKUNK 2 CAM GEAR
JG PRO RACE HEA
JG DUAL VAVLE SPRING
JG TI RETAINER
PORT AN POLICH HEAD
JG OVERSIZE VALVE INTAKE 1MM OVER/.5MM EXHAUST
WISECO PISTON 81.5MM 11:5-12:1
EAGLE H BEAM RODS
STOCK GSR CRANK POLISHED
EXEDY CLUTCH STAGE 2
CRANK PULLEY
LAST 5 ARE ALL BALANCED

 

That's about right, 189hp is not bad, what was your TQ?, what octane you using? With the wiseco pistons compression is more 11:1-11:5(they kind of made a mistake on there website awhile back, one of the member here found that out) If you want more HP get a better header/exhaust combo, intake(3in with a velocity stack?), larger cams-stage3 of some sort, but if have to becareful because you are running oversized valves. If your valves were STD size go skunk2 pro 2s you can get a little HP. What are goals? HP?

 

You don't need to quote him, his post is directly above you.

 

my torqe as 129 and my goal is 220-230 if you can give me any advice i will appreciate

 

220-230hp? Then you might want to start all over! Lol! Rebore/stroke to 2.0+ LS crank/rods, etc, etc. Or sell motor, buy a k20 then mod that! Or direct port NOS with current motor.

 

im done with the b series im moving to k series i think but thanks for the info

 

Is your current motor/setup new? If so how many miles? And if new, why build the motor then give up, realistically 189whp is not that bad, maybe find a better tuner? K20 will set you back 6k-10k.

 

My build is very similar to yours cept I have a 81 (stock bore) with about 10.8 compression on skunk2 pro 2 cams. Came out to 201whp and 149tq. Get a better tuner I kno I have more to get out of mine. Going to bisI sometime in November. Eriks racing tuned it but he didnt spend much time on it (30 m mins) my vtec needs to be tuned better

 

His cams are holding him back, sk2p2 are way more aggressive than the Brian crowers stage 2 but he can't run those. Better tune/tuner will at lease get him to 200 maybe?

 

Congrats on your horse power numbers with your current setup, they are very respectable for a strong street car. However, it will take a bit more of an investment other than just camshafts to reach your new horse power goals.

As hYbRid_Eg6 mentioned as well, oversized valves can play a major factor when upgrading to large camshaft profiles on a b-series engines. B-series vtec valve angle is very poor in design and can cause major issues with valve to valve clearances with the combination of large lift/duration camshafts and oversized valves which may require additional head work and careful clearance checking if you stick with oversized valves.

I do agree with your choice to just moving up to a k-series engine if it is in your budget being it has larger displacement, as well a better flowing cylinder head from the factory to build upon. Just invest well on engine management with tuning.

 

get a better tunner and dont go to bisi! my motor with the same pistons as u stock port head perfomerx intake mani ctr cams stock cams!!! rmf header 3in exhaust made 202whp and 147ft tuned on a street tune on shity free crome on 93oct usein my *** dyno so u should definly be makeing 220whp on a good tune and *** a k! u can build the **** out of a b series and spend less than a k swap