Hello everyone. I just bought a 91 CRX with the 1.5 DOHC. I have been reading on here for a few days and still can't figure out which model I have. It's not an si, but there's no badging labeling it a HF or anything else, so does that mean it's the base? It runs good, but it needs exhaust work. Thanks for any and all of your help/advice.

 

None of the DOHC's where 1.5's.

 

Sorry, typo SOHC

 

Is it MPFI or DPFI? Do you have any pictures?

 

its a dx, only the dx comes unbadged

 

It's the programmed fuel inj. I don't know if it's multi port or not. This is my first import car so I'm learning as I go. I see a lot of engine types like 1B16??? or whatever, how do I find out which one is mine? Again thanks for all the info

 

If your looking at your engine bay, it's to the left of your header, about half way up the block. There is a little flat surface with your engine code carved in. Sounds like a d15b2.

 

Thanks man, and it is the MPFI.

 

Hmmm, got any pics? What year CRX do you have?

 

"welcome to the addiction"

 

my hf doesnt have a honda r hf badge on the rear, and it doesnt look like anyone scraped them off..

 

welcome. you can get all the answers you've been looking for here.

 

Probably been replaced; HFs do some with Honda on the Driver side triangle, and HF on the other triangle.
I'm glad Honda didn't make badges for STD Hatchbacks.

 

lmao

 

yeh. i love driving my hatch, it just screams "i have and STD" everywhere i drive it.
on point: are you sure it is MPFI? cause i thoght DX was dual point.

 

If it's MPFI it's either an HF or an Si, check your engine code, to the left of your header, half way up your block. Write down the first 5 digits and report back