hi guys, i just finished my turbo setup, i have some question to ask but first goes the setup list.
88 crx

d16z6
obd1 conversion, using p28
uberdata
14b turbo
std manifold
adapter plate
450cc injectors
tuner toys oil feed/drain lines
dsm 1g bov
ic pipes 2"
down pipe 2 1/4"
johnny racer intercooler
2.25 crush bend exhaust, resonator in the middle putting lot of restriction

problems are:
-car is holding back for a moment when boost comes
-im only getting 6 psi, isnt it suppose to boost 9 psi stock? I havent touch the wastegate.

comments, suggestions?

 

plugs fouled?? timing?? i would make sure you got some ngk coppers 1 or 2 steps colder

 

vaccum leak maybe

 

Sounds like your timing is off

 

Stock boost is 9-10 on a 14b. As stated your boost problem is probably a vaccum leak and the car is holding back probably because of the plugs. Sounds like a nice little setup you got there.

 

vacuum leak where?
does anybody have the part number for the ngk 1 or 2 step colder for a d16z6?

somebody on a different forum told me something about running too rish?
does anybody have a bin that i could use for my car until i get to the dyno?

 

guys should i use 1 or 2 step colder plugs?

 

I think the common plugs are the ngkbr7s or something like that. It really sounds like you have a boost leak in a chrage pipe OR you have a pinch in the boost gauge line, allowing it to only reach 6. Check all of the above. Most likely you basemap for uber needs tuned a little. THe hesitation is more than likely timing, like previously stated.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 93turbo16 &raquo;</TD></TR><TR><TD CLASS="quote">I think the common plugs are the ngkbr7s or something like that. It really sounds like you have a boost leak in a chrage pipe OR you have a pinch in the boost gauge line, allowing it to only reach 6. Check all of the above. Most likely you basemap for uber needs tuned a little. THe hesitation is more than likely timing, like previously stated.</TD></TR></TABLE>

timing on the distributor or on the maps?

 

both. Make sure that everything is where it is suppose to be. If it is off on the distributor, it is off on the maps..