Doing some research on L61 supercharger builds and I have a couple questions that I cant seem to answer. With the ZZP stage 1 kit would it benifit me to go to the 60# injectors or should I stay with the 40#? What would be the difference/benifit? As far as the MAP sensor is concerned because the L61 IAT is in the MAF I could just mod the stock MAP to fit and be done with it with less headache, or would it be a better idea to get the 2.5 MAP so I can better monitor intake temp?

Im sure these questions have been asked 100x over so thanks in advance guys

 

the L61 is a 1 bar map sensor so it is useless for reading boost. your best bet is to get the 60# injectors and a 2.5bar map sensor. you will get a better tune.

 

Get 60s for future improvement

Get 2.5 bar MAP sensor and modify to read IAT off the MAP sensor.