Outside from the obvious one is single and the other dual cam, would I see a nice difference in power??

 

Yes you would, which tranny are you using along w/ that motor?
Prepare to see a drop in mpg.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Manolo &raquo;</TD></TR><TR><TD CLASS="quote">Outside from the obvious one is single and the other dual cam, would I see a nice difference in power??</TD></TR></TABLE>

Are you kidding?? If i take off from a light at half throttle, i'll lay rubber for 20 feet, the difference is literally "night and day"!
The B20 is a torque monster, if going up a hill in 4th gear through the city and you need to speed up, just add gas, no down shifting necessary

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by VN712 &raquo;</TD></TR><TR><TD CLASS="quote">Prepare to see a drop in mpg.</TD></TR></TABLE>

My B20 get 500kms (im in Canada) to a tank, its a little more fuel, about 15% more than the d series i had before

 

oh yeah get a Si tranny and your good. Great diffrence.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Deetz &raquo;</TD></TR><TR><TD CLASS="quote">
My B20 get 500kms (im in Canada) to a tank, its a little more fuel, about 15% more than the d series i had before</TD></TR></TABLE>

Strange...I went from a D15 that had 400 miles/tank to a B20B that did 300/tank.

 

run a gsr tranny it has a little bit longer gear ratio then the b16a tranny becasue the gsr has more torque. but they still have the same 4.40 final drive. a b16a tranny is designed to hurry and g\et to vtec. but a ls tranny is a bit to long

 

Thats great then!! I just was comparing the HP and it was in the same range. Well thanks guys..now I need help in putting it in my 93 Si..I know I have to change a couple of things, but I dont know if I need a new harness or whatnot..

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by VN712 &raquo;</TD></TR><TR><TD CLASS="quote">

Strange...I went from a D15 that had 400 miles/tank to a B20B that did 300/tank.

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It may be that gen B20B was the low comnpression model as most are. Mine is a high compression model from 1999 which makes better power and even less effort getting up to speed. There is a significant difference in the power band too, with the B20Z being higer by something like 1500rpm .