MidnightRyder
New Member
Is there a difference between a 1991 honda civic si hatchback and 1991 honda civic dx hatchback? If so what are they?
What is the difference between...
- Thread starter MidnightRyder
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Tyler91civic
New Member
the DX has a 1.5L 16-valve D15B2 engine and the Si has a 1.6L 16-valve D16A6 engine, the Si also has nicer stock seats and all black interior. For more info just look it up its not that hard!
MidnightRyder
New Member
Hmm i asked a friend about the difference in the dx and si models, he told me that the si is a heavier model which requires a more powerful engine, while the dx is a lighter car, if this is true would it be better to buy a dx rather than an si? Would it be easier to find a DX rather than an Si? t thanks for the replies BTW.
std is lightest model.
si's are nice because they have a sun roof.. if i could trade my zc swapped std for a si running i would in a heart beat...
si's are nice because they have a sun roof.. if i could trade my zc swapped std for a si running i would in a heart beat...
Tyler91civic
New Member
I have a 1990 civic cx hb and a 1991 civic si. the cx is professionally lowered but the si still hugs the road nicer even stock!
HF if lightest, best modle CRX to build on.
SI is heavier.
but thats how its made
SI is top modle in the US
SI>DX>CX>STD (hatchback)
EX>LX>DX (Sedan)
SI>DX,HF (CRX)
RT4WD>DX (Wagon)
http://www.clubcivic.com/index.php?pageid=specs4
http://civic4g.com/index.php/4th-gen-info/4th-gen-info
SI: Sun roof, nice seats, says "crx" on the inside of the door, sunroof, 4 wheel Disc breaks shorter final drive for transmission, MPFI, stronger block, and better cam. The hf is lighter, but worthless. Its nice that it had MPFI, but the throttle body is SMALL, only has 8 valves, AND the worst ttranny on the plannet.
no they didn't. The si's had rear drums just like the dx's
If you have an si that has the rear drum brakes, then you sir, have a car that was swaped with them.
4th gen si's didn't come with rear discs!If you have an si that has the rear drum brakes, then you sir, have a car that was swaped with them.
I swear I'm f**king right! 
I'm pretty sure I'm correct!
Tyler91civic
New Member
Your right Si's have rear drums,
I know because I own one
also only the crx says crx in the door panel not an hb si, its just black cloth!!!!!!!!!
I know because I own one
also only the crx says crx in the door panel not an hb si, its just black cloth!!!!!!!!!
yeah.... I owned one too... a crx! That's why I KNOW they came with drums but then this guy was making me think about it
Ahaha WELL YOU ARENT SO GO GET BENT! ......jk jk I thought we were talking about the crx not hatch lol a big fail on my part, it was late and i could have sworn it said crx .he CRX Si had rear disk brakes and the Hatch Si had drums. Sorry bout that. Im going to smack myself a few times for that one4th gen si's didn't come with rear discs!
I'm pretty sure I'm correct!
king_rex_T-DUB
New Member
ur right 2 an extent the 88-89 had disc/drum set up 90-91 had 4 wheel disc