l67 swap into regal ls
#1
Senior Member
Posts like a Corvette
Thread Starter
l67 swap into regal ls
so i swapped a l67 into a regal ls and it seems that it is running super lean according to what chuck said. I need some additional eyes on the tune to see if we can get his car going in the right direction. I have alot on my plate right now so any additional help is greatly appreciated.
There is only 2 things that I can think of that might be causing the issue
1 we put a ported 99+ tb in the car but used the stock 97 MAF. but based the maf values off a stock 98 tune which I assume is the same as the 97 map. If its not that could be alot of the issue.
2 I think he has a couple header leaks he is addressing.
the tunes wont load, any way to load them?
There is only 2 things that I can think of that might be causing the issue
1 we put a ported 99+ tb in the car but used the stock 97 MAF. but based the maf values off a stock 98 tune which I assume is the same as the 97 map. If its not that could be alot of the issue.
2 I think he has a couple header leaks he is addressing.
the tunes wont load, any way to load them?
#2
Retired
I'm assuming your using HPTuners? Email the config file, and the scan data to me and I can post them on here for Danthurs to look at also.
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2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel
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2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel
#3
DINOSAURUS BOOSTUS
Expert Gearhead
Greg...that maf is expecting a post. You are dropping it into a postless TB that has been ported further. Likely you aren't reading about 1/4 to 1/3 of the air that is going into the engien.
#4
Retired
I still haven't gotten any email from him for files.
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2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel
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2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel
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ELMACHOGERACHO
Performance, Brainstorming & Tuning
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09-08-2005 11:57 PM