#23927, "RE: wondering what could be causing my higher EGT's" In response to In response to 0
the spark plugs might have something to do with it, but if i had to make a guess...here is what i think. with the 8.5:1 compression, in vaccum, your car is making LESS power than it did with the 10.5:1 pistons, so you are having to push the pedal just a taaaaad bit farther to go the same speed, thus making your EGT's slightly higher. thats my guess, could be TOTALLY wrong(probably is knowing me) but it sorda makes sense.
1997 Silver RS Built T3/T4 BB Turbo 20psi Most current 1/8th mile time: 8.1@93mph 2.015 60' 1996 Black Supra TT 2004 Silver Snake