need questions answered

[Anonymous]

I have a 90 civic. after install the zc ran great for a while. Now it has a serious bog in lower rpm ranges. Any ideas......? Also what is the proper code for the zc? i.e. d 16, d 18? i have the dohc zc and dont know what parts to order......thanks in advance

[Jmorin]

I have a 90 civic. after install the zc ran great for a while. Now it has a serious bog in lower rpm ranges. Any ideas......? Also what is the proper code for the zc? i.e. d 16, d 18? i have the dohc zc and dont know what parts to order......thanks in advance

what ECU are you running?You might wanna get the ZC's ecu and what model is your civic? The gearing in your transmission might hold you back,I recommend a SI or ZC transmission.

[-TJ]

The closest thing to a "ZC" in the US is the D16A1 found in the 88-89 Integra's. They are very similar, but NOT the same, so it depends on what parts you want to replace. Parts for a ZC range from Integra, Prelude, & Civic.

Over at the ZC resource, there is a handy common parts replacement list of part numbers for the ZC.

[nex_episode_wagon]

go to yahoo search and type in zc transmission then when the page is up look for a listing zc swap there should be two right on top of each other
then scroll down and you see what parts you can use for your zc sorry dont no the site name but this is how i found it

[hatch-attack]

have you checked your timing. When I replaced my timing belt it was 1 tooth off and the car was real slugish untill about 5 grand. fixed the problem and it was fine from then out