questions about base map???

chris04em2 · Post by **chris04em2** » Thu Jan 29, 2009 4:21 pm

ok im a newbie at this and im trying to catch a grip on the proper useage on k pro. i got my car running by removing the immobilizer and still need to pick up a primary o2 sensor but i didnt have any other error codes come up for me.

my question is im running a base map for a stock k20a2 with 310cc injectors. is there a better map to load onto my k manager to use. im asking because to get my tune i will be driving more than 50 miles to the place and dont want to risk anything at all on the motor. also i will brob test the car around the neighborhood as well.

here are the specs:
-02 k20a2
-k pro
-buddy club rh
-flex pipe intake
-return fuel system
-hybrid racing rail
-walbro255 lph fuel pump
-evo 2 exhaust

any info will be greatly appreciated!

ok i got the car running using the cold air intake tune and removing the immobilizer. now i also got it running using the stock motor set up. but at the moment i do not have a primary o2 sensor. i do have aem wideband which read up and beyond 17 and i shut the car off cause i didnt want to risk running too lean. but when i run the car with open after the header i smell gas like im rich. should i wait for the o2 and double check the readings or try to add some fuel or just drive and see. i dont want to risk the motor and want.

my idle is about 1600-1700 but its also a cold start
my map was reading -16.6
and i was throwing 2 codes
-p1166
-p0141

if someone can help me out to get her up and driving around town.

fonz600 · Post by **fonz600** » Fri Jan 30, 2009 1:30 am

Why are you running a K20A2 map when you have a K20A3? They are different engines and have different options selected in their maps.
Pick a map for your engine. The tuned A3 one possibly.
Also do you have 310 injectors as the K20A3 has 270 don't they?

chris04em2 · Post by **chris04em2** » Fri Jan 30, 2009 9:39 am

fonz600 wrote:Why are you running a K20A2 map when you have a K20A3? They are different engines and have different options selected in their maps.
Pick a map for your engine. The tuned A3 one possibly.
Also do you have 310 injectors as the K20A3 has 270 don't they?

thats my mistake its a k20a2 motor swap. i must have hit the 3 by mistake

chris04em2 · Post by **chris04em2** » Fri Jan 30, 2009 1:32 pm

ok i updated my info in post 1

chris04em2 · Post by **chris04em2** » Fri Jan 30, 2009 1:35 pm

and here is a screen shot of my readings

fonz600 · Post by **fonz600** » Sun Feb 01, 2009 7:15 am

I'd wait till you get the O2 sensor and post up a datalog.

cranny · Post by **cranny** » Wed Feb 04, 2009 6:19 pm

eah you absolutely need a wideband setup dude.