I know im pumping alot of fuel, what would be a good way to lower my egts?
i have 4.10 gears with 35's, at 65mph @ 2.2krpm's im about 900, if i give it any gas or go up a hill of any kind i go to around 10~12 or beyond, would changing the gears from 4.10's to 3.73s help at all? personally the 4.10's would be nice, do daily drive my truck its dyno'd at around 400-450 hp, 1200+lbtq, but with the 4.10's i have no power really at all past 60, and if i only lived in town 4.10's would be alright but since i live in the country, 3.73's would be nice.

any ideas to lower the egts would be nice, and opinions on the gear ratio.

thanks guys, have a good day, blow some smoke!!

 

the 370 marines are your biggest problem a water injection would help or nitrous

 

what is your timing set at?

 

IMH the 191's is where the heat is coming from.... that combined with the "full flow fuel plate"

 

are you running an afc? or did you gut it?

 

How much head work?