I did a thread search but couldn't find any info on what is a maximum sustained egt and maximum brief egt. I have a 2004.5 auto 3.73, smarty jr, stock exhaust (I believe its a 4 inch) any input is appreciated, thanks Gerry

 

1200 all day long 1600 short runs I've heard as high as 2000 in the 1/4 mile!

 

ive hit 1980