Help with heads !!
Yeah I see them cross at 5250. There are two runs on that sheet so make sure you are looking at the right TQ line and right HP line that go together, they both cross at 5250.
To the OP as everyone else has said I would be willing to bet assuming the install was done correctly that its a tuning issue. You haven't really said who tuned it yet and from the sounds of it you might need to do some research about tuning and how the PCM works so you know some of the basic acronyms like KR. It will help everybody out when trying to resolve issues. Good Luck.
To the OP as everyone else has said I would be willing to bet assuming the install was done correctly that its a tuning issue. You haven't really said who tuned it yet and from the sounds of it you might need to do some research about tuning and how the PCM works so you know some of the basic acronyms like KR. It will help everybody out when trying to resolve issues. Good Luck.
Thread Starter
Teching In
Joined: Feb 2009
Posts: 15
Likes: 0
From: Dayton OH
Yeah I see them cross at 5250. There are two runs on that sheet so make sure you are looking at the right TQ line and right HP line that go together, they both cross at 5250.
To the OP as everyone else has said I would be willing to bet assuming the install was done correctly that its a tuning issue. You haven't really said who tuned it yet and from the sounds of it you might need to do some research about tuning and how the PCM works so you know some of the basic acronyms like KR. It will help everybody out when trying to resolve issues. Good Luck.
To the OP as everyone else has said I would be willing to bet assuming the install was done correctly that its a tuning issue. You haven't really said who tuned it yet and from the sounds of it you might need to do some research about tuning and how the PCM works so you know some of the basic acronyms like KR. It will help everybody out when trying to resolve issues. Good Luck.
But the car runs Ok? I see them cross at 5250
? Well if a shop did it and tuned the car then I would hope they did it right but you never know about some shops. There is a difference between the car running "ok" and a car running "correctly". The crossing at 5250 thing is talking about your dyno sheet. The way a dyno works is it actually measures the cars torque. The HP is merely a calculation the dyno software does to give you a HP number. Because of this the two lines (HP and TQ) will always cross at 5250 rpm on the dyno graph. One of the other posters didn't think your lines crossed at 5250 but they actually do.
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Thread Starter
Teching In
Joined: Feb 2009
Posts: 15
Likes: 0
From: Dayton OH
Dyno 
The new dyno numbers are better, by the new tuner .
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