My personal car heads cam FBO L99 made 477whp 454Tq I'm pretty new to this anyone see anything that needs improvement?
WOOOOOOPRECRACK.hpt
My personal car heads cam FBO L99 made 477whp 454Tq I'm pretty new to this anyone see anything that needs improvement?
WOOOOOOPRECRACK.hpt
Pretty darn fat for just a heads/cam car, a leaner WOT fuel mixture should pick up more power.
A log file of how it's running could tell if other things need work still.
I don't have a stock file to compare with and just looking at the change log, have you done any changes the VVE and MAF curve for the change in heads/cam?
If not, this tune needs a ton of work.
2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.
If you don't post your tune and logs when you have questions you aren't helping yourself.
Thanks for the input! Yes maf and vve have been changed.
VVE looks to be stock
Follow @MASTUNING visit www.mastuned.com
Remote Tuning [email protected]
Contact/Whatsapp +966555366161