Hey Guys! Yep, I went on Monday of last week to get them to try and get the engine tuned.
The car runs ok on the street- no hiccups, runs fine in traffic and no overheating issues. I went in with two requests- improve throttle response and make sure the tune is safe for taking it to the track.
The guys at Westech were really thorough. They even plumbed in a fuel pressure sensor and checked all the major connections to make sure we wouldn't run into any issues. I will say that they did indeed make the low to mi throttle response snappier, but as you saw we ran into issues at higher revs where the Fitech refused to add in more fuel. It would run great in mid, with AFRs in 10.5-11 but then it would just pull fuel and get into 13 before we stopped the run. As a matter of fact, we maxed out the fuel settings and it still ran lean. We checked fuel pressure, plugs, ignition, etc. and all looked fine. It was cool of the Fitech guy to offer up to get involved- I'll call him next week.
As for the front nipple, I'm confused as I am only using that port for the intake blow off valve, and it worked fine for that purpose. There is nothing using that for boost reference. Am I missing something on this?
I'll report back when I have more info.
The car runs ok on the street- no hiccups, runs fine in traffic and no overheating issues. I went in with two requests- improve throttle response and make sure the tune is safe for taking it to the track.
The guys at Westech were really thorough. They even plumbed in a fuel pressure sensor and checked all the major connections to make sure we wouldn't run into any issues. I will say that they did indeed make the low to mi throttle response snappier, but as you saw we ran into issues at higher revs where the Fitech refused to add in more fuel. It would run great in mid, with AFRs in 10.5-11 but then it would just pull fuel and get into 13 before we stopped the run. As a matter of fact, we maxed out the fuel settings and it still ran lean. We checked fuel pressure, plugs, ignition, etc. and all looked fine. It was cool of the Fitech guy to offer up to get involved- I'll call him next week.
As for the front nipple, I'm confused as I am only using that port for the intake blow off valve, and it worked fine for that purpose. There is nothing using that for boost reference. Am I missing something on this?
I'll report back when I have more info.