[sweetk30]

and watch your butt on holley readings .

when i had my sniper unit ( PILE OF SH!T ) the coolant temp sensor was off 15-20 degree from them . i wound up doing my own sensor since they wouldnt send a new good correct one even tho almost everyone complains about it .

so that low oil pressure reading on there display could be WRONG and making you chase your tail .

get a metric adapter and put a mech gauge in that upper port and read it . or swap your current separate gauge sender up there with the metric adapter and verify the readings .

and there is a screen in the ls engines oil port at that location that can get clogged up with dirty oil grime . maybe they didnt swap it or clean t and its restricting your sensor oil pressure readings .