first off here are the specs

91 CRX
STOCK HF motor

so when i try to give it some gas it starts to bog, but when i give it light gas its ok, but a little more than light. it starts to bog and sputter

I tried a technic (dont know how to spell) my friend told me, i pulled off one intake mani sensor at a time, test drive and then put it back and pull a different one until you find the problem.

well....I pulled them all and nothing... still happens

so i was wondering if i can get your guy's info

no CEL also

 

maybe this will help...

https://honda-tech.com/zerothread?id=2039041

i am still having problems...but thankfully my engine light comes on and the problem goes away untill the next time i start the car.

 

it sucks, maybe ill check my IACV, but not sure if its that, i'll try fuel pump next

if you figure anything out PM me, ill do the same for you

 

wow, theres so many things that could cause this....timing,failing components,electrical connections.....any CEL? if not id check timing and due a tune up, inlcuding fuel filter,spark plug wires,dizzy cap and rotor...no need to change plus unless they are REALLY old...the tend to last a while...i doubt they will be fouled out, but it would be a good idea to check.

 

My car did that and it was the ground for the map sensor, it's on the firewall.
good luck

 

One more possibility:
Clogged cat, or obstructed exhaust in general, would cause this problem...and I don't think it would trigger a CEL.

 

i used to have this problem also, it was my gas tank.

clogged up with rust.

gl on finding the problem

 

i had a similar problem, and it was a ground that didn't have a good connection. it was the one that is on the trans. check that out hope it helps

 

i thought about that, figured while i had my gas pump out, i would check for rust. advanced auto parts sells a tank for $125...

 

sounds like a map sensor i had mine go out when my sohc was boosted and it did the same thing

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by o VALTER o &raquo;</TD></TR><TR><TD CLASS="quote">i thought about that, figured while i had my gas pump out, i would check for rust. advanced auto parts sells a tank for $125...</TD></TR></TABLE>

go there. that is where i got mine. its a good tank

& its overnight delivery for free.

 

thats only if i find my tank has rust...the o2 sensor is what i will try to get next.

 

My HF did the same thing and annoyed the **** out of me, I swapped the distibutor and it ran fine. It was the crank angle sensor in the dizzy

 

thanks guys ill try the dizzy, it came off a old SI that hasnt ran in a couple of years

 

let me know how it turns out

 

that could be your problem there. try an HF dizzy

not sure the SI one would adapt properly.

used dizzy =

cant trust parts like that, rather have a new one with a Lifetime warranty

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by zachvirus &raquo;</TD></TR><TR><TD CLASS="quote">that could be your problem there. try an HF dizzy

not sure the SI one would adapt properly.

used dizzy =

cant trust parts like that, rather have a new one with a Lifetime warranty</TD></TR></TABLE>

hey it was free lol

 

i just had this problem and it was my igniter.. you might check that out

 

dizzy fixed the problem
I switched out the dizzy with my old one
but i just replaced the coil on my old one so it would run again

and no more problems at all

Thanks!