First Gen Man

hey .. i have a d16a6 now.. on 5-6 psi.. and i have a fmu and a missing link.. I want to take these out becuase i have 450 dsm injectors and a vafc.. now i need to know what i should do .. keep the fmu with the 450's or what.. can someone shot me some info on the vafc hack .. i also have a polished head and a turbo cam.. so.... One more problem..now i have vac at -14 to -17.. should be at 20 right

nolimits

Lots of info on the hack with a search

RAWB

Just did mine this past weekend, works like a champ. Here's the link on the how to: VAFC HACK
BTW:unless you plan on reusing the Missing Link and FMU- just sell em.

rbf351

i'm using the vafc hack for a week now and it works great

i only have 1 problem with it, when u let off the gas pedal then goto push it back down the car jerks. anyone know how to fix that?

ImAcracker

Here a H-T thread I found using the search. You would be amazed at how much you can find using the search.
https://honda-tech.com/zerothread?id=137901

sagaprelude

i have the same problem, yea, how do u fix it?

rbf351

i just read all 5 pages of that thread and there is nothing about that in there

it seems like when u let off the gas it's shutting the injectors down

ImAcracker

Acually I was posting that for the original poster.

rbf351

it did give me something to do at work


anyway, anyone know how to fix that problem or is it something we just need to deal with?

First Gen Man

Hey all.. i did the Hack now.. and my car idles.. but..that is it... i have tried everything .. with and without a missing link.. fuel press. is at 35, 40 WOT.
and when i pull the 0-1k to -40... it doesnt know what to do .. and will not let me rev it . can someone fill me in on what i might be doing wrong. because i think i have tried everything.. and i cant get my car to pull at all... where should the distrubtor be set at.. and where would have have the cam at.. stock..?

RAWB

What do you mean,

You installed the 450's, right?
Removed you Missing Link/check valves and FMU?

You shouldn't have messed with your distributor or cams...

Double check your vacuum lines

rjardy

did you set the high and low throttle points?


Rob

First Gen Man

there isnt much to mess with.. and i had to do it.. i put a crane stage #2 turbo cam in ... and i found out that i have 390 injectors.. i bout the wrong ones

RAWB

If your runnin 390's, -40% is too lean, try -30% and go richer till you run better.