i put a b20 into a 94 integra and it was running real good then put the head on and it feels like **** it dosent pull hard at all is there somethingi could have done wrong to do this im running off the stock ls ecu for now even with out vtec i would think it would pull a little bit hard any suggestions would be appreciated thanks justin

 

get a ECU and get it tuned.
check timing.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jjd493925 &raquo;</TD></TR><TR><TD CLASS="quote">i put a b20 into a 94 integra and it was running real good then put the head on and it feels like **** it dosent pull hard at all is there somethingi could have done wrong to do this im running off the stock ls ecu for now even with out vtec i would think it would pull a little bit hard any suggestions would be appreciated thanks justin</TD></TR></TABLE>

you really need the vtec ecu, your low RPM cam lobes dont make power past 5k thats why your car feels slower, plus an ecu that isnt ment for your engine setup.

 

got it to run fine and but its really rich i lowered the fuel pressure down to 25 and its still rich blowing black smoke out the exhuast