GoblinGuyZ
Well-Known Member
So did a quick log today for the first time with HP Tuners to send to ZZP to start a remote tune, and I'm logging 187kpa peak / 27psi under load in 3rd. Ammmmm, am I correct in thinking this is crazy high boost for a stock LSJ with a ZZP stage 2 upgrade and 3.0 pulley and bolt ons as the only real upgrade? I have to drive again and log with my dash with it's own sensor to verify I'm actually getting that high and the sensor isnt fried but it seems fine otherwise. However with the fan option on for the stock DF SC cooler and a new ZZP upgraded electric water pump and dual pass (cleaned the lamanova cores same time) and full water/redline water wetter coolant mix I'm peaking at 160F intake temps which suggest it is getting quite a bit of heat through it. I verified the pump is working and actually their stage map turns it on with engine.
Any thoughts? What could be causing such high boost? Is it even really possible on the stock SC? I'm thinking I should be well below 20. Def sounds like I need a better cooling solution as well. Intake 1 temps at the MAF are below 98 so a big variation between there and engine. Of course the inefficiency of the SC at those boost levels would account for the high IAT as well.
Attached log for anyone interested enough in having a look also.
Any thoughts? What could be causing such high boost? Is it even really possible on the stock SC? I'm thinking I should be well below 20. Def sounds like I need a better cooling solution as well. Intake 1 temps at the MAF are below 98 so a big variation between there and engine. Of course the inefficiency of the SC at those boost levels would account for the high IAT as well.
Attached log for anyone interested enough in having a look also.
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