running rich, oil cap smells gas, and bacfire

[danieltovar]

what can i do bigger fuel pump 650 injecters e management piget motor rebuilt
check light on idles weird

 

[thekillaboi]

Sounds like a pcv valve., you might start ot by replacing that. Make sure you get the correct ine our it will not work properly. Try to get an oem one if you can. Also check to make sure your lines aren't kinked or sucked closed.

 

[boostinout]

first you need to check your light and see what the code is. you could have a vacuum leak or timing isn't correct blown head gasket between cylinders to much boost for intercooler size too much shit to list.