That's why some cars make 345rwhp and some make 325rwhp. This exame seems.to be one of the lower one. ECU in my car stock was commanding an avg of 9.8psi. So 15.9psi is a huge difference over stock performance. Other cars run more such is the story with turbos they certainly aren't known for there consistency. So is it big performance relative to its prior performance, 100% yes. Is it big relative to some other cars that ran a bit more out of the factory probably not. But it seems based on the convo that 16psi is pretty safe to run and the boost in performance before and after on this car is significant.Based on the graph and what you said your car is running different than most. Your ECU PSI has to be around 10 for it to only be targeting 15-16 PSI on Map3 (usually indication of a boost leak somewhere) when almost all 2021 target 14-15 PSI Stock, so while you think your gaining a ton of performance your only 2 psi over what most cars typically run completely stock
16 PSI is VERY Safe, but also likely very slow. Go draggy your car. ID be willing to bet 11s 60-130 and 12.5-12.8 1/4 mile.
Check the charge pipe. Im honestly being helpful when i say the under 10 PSI on a 21 is typically indicating a boost leak. Especially if you say the car didnt pull as hard as others.
That changes a whole lot, honestly. Thats why your boost is so low. 2020s do not react as well to JB4 as a 2021. Its jsut how the stock cal was set up, fueling, boost, afr are all worse on a 20. The good thing about 20s though is we can be tuned so much easier.
This is actually the stock turbo record <3 Beast!This was what I ran on my old setup. Still stock turbo whole using a e30 Jesse map. DAs were good.
@Jesse DaBears is, currently by 5 tenths. We'll see what happens in Texas.
