Map question?

bobgt · Post by **bobgt** » Wed Apr 21, 2010 5:55 pm

Hi !
I'm new here and i live in Quebec canada so my english waz not perfect!!! I drove a 2001 Pt Cruiser 2.4 Manual non turbo (yeah yeah not a neon but close) I buy lots parts for my turbo setup t3t4 50 trims srt4 manifold smt6 piggy back etc etc!!! My question issssssss 2001 ECU waz not able to read positif boost so if i install my SMT6 that we fix this problem or i need a map clamp or check valve on map??? I try found in net but it not easy when your talk french! So i need your help and thank for all!!!

BoB

bobgt · Post by **bobgt** » Wed Apr 21, 2010 8:32 pm

P.S I will run 8 injectors! My friend work CNC and do a flange so before boost car run normal when boost come smt6 do his job! I just really lost with map ....

project 03 R/T · Post by **project 03 R/T** » Thu Apr 22, 2010 8:00 am

I didn't see anything about MAP signals on the website, although it says it has an input for airflow sensors. You are looking for a way to manipulate the output voltage of the MAP sensor. It may be as simple as the F/IC where it just asks what max voltage you want the MAP to have, or it may have a configurable map for the MAP. I couldn't find out much on the perfect power website.

EDIT: There is mention of the MAP sensor under technical data. You should look at your installation instructions to see more detail. Here is where I found it:
http://www.perfectpower.com/technical_info/manifold.asp

BlackRoseRacing · Post by **BlackRoseRacing** » Sun Apr 25, 2010 9:36 am

you are going to want to clamp your stock map sensor so the pcm does not see boost. Then your going to need a secondary MAP sensor to take over the boost readings so your smt6 has something to read.
Also note you have to modify the ignition timing too....