right now ive got a mini me swap on my d15b1 and im running a 4speed but for sum reason it seems slow as hell, i drive my dads swaped 4door with a 5speed and that thibngn seems to get up and going i know the 4speed has longer gears but is there really that big of a difference? and when i get a 5speed sould i go si?

 

What tranny do you have? Out of what car? Yes, it can make a big difference.
In B series, there is a huge difference in performance between Long (LS) and Short (B16) gearing..... BTW, sure you don't have D15B2?

 

no ive got a d15b1 wdx

 

What model tranny?

 

yeah the 4spd is horrible for performance..get a dx or si tranny,it will wake up your car

 

Oh, you must have the HF tranny,huh? It was designed for mileage, not performance....

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TEXREX88 &raquo;</TD></TR><TR><TD CLASS="quote">Oh, you must have the HF tranny,huh? It was designed for mileage, not performance....</TD></TR></TABLE>

no the hf tranny is 5spd..he has a std 4spd ,,its basically a hf tranny without 5th gear

 

the car waas a dx model when i got it its now mpfi and other goods but yea its definatly a 4speed

 

nah,d15b1 and 4spd manual = civic standard .
d15b2 and 5spd or auto = civic dx/lx