Here's the scenario, Evo has 72k miles, walbro, MBC, TB, K&N drop in & Dynoflash all added at 15k miles. Car has been working perfectly then yesterday, after driving a few miles it just died at idle, and continues to do so. It seems to run fine otherwise.

I disconnected the negative cable per a few of the other threads and still have the issue.

Anyone with some bright ideas as to the issue?

 

Fuel pump?

 

throwing any codes?

 

No codes being thrown

 

maybe a bad MAF sensor?