and if that red line is yoru tune you need to let someone else do it lol 13.7-13.5 is to lean.S197 Devil said:Yeah I do actually, the car just had a magnaflow cat back and a custom predator tune by me.
and if that red line is yoru tune you need to let someone else do it lol 13.7-13.5 is to lean.S197 Devil said:Yeah I do actually, the car just had a magnaflow cat back and a custom predator tune by me.
turbosaleen said:and if that red line is yoru tune you need to let someone else do it lol 13.7-13.5 is to lean.
CobraKindaGuy said:All the A/F ratio lines are terrible. Even the blue line doesn't even begin to fall into a balanced A/F until 4400 RPM. The A/F should be tuned so the balance starts hitting 13.0 to 13.2 at 2500 and remain as straight as possible across that range until the pull ends. That engine is running way too lean. Whoever is tuning that car doesn't know WTF they are doing.
S197 Devil said:Yeah I do actually, the car just had a magnaflow cat back and a custom predator tune by me.
swoosh_stang said:Looks like he did his own tune, needs some work I agree, but if he's learning still, then he's doing okay.
Gotta make those mistakes to learn from them.
CobraKindaGuy said:True but I certainly hope he learns soon before there is no engine left. Hate to see him lose it in the process.
S197 Devil said:well it's stock to me, considering everyone else I know has way more than just a tune. Everyone has pullies, intake, etc.
I just wanted to prove what could be done with the motor itself.
My plans are to keep it all motor.
Right now, it's got a off-road prochamber and tuned a little bit more..
with a dyno day coming up i'll be sure to post that.
BlownNstrokeD said:Thats awsome man! We acually dynoed an automatic bone stock about a year ago and it made 281 rwhp . I was very surprised.