2007-04-08 08:21:42 · 4 answers · asked by Jimmy G 1 in Cars & Transportation ➔ Maintenance & Repairs
depends on a few things, engine size, vehicle load, vehicle speed. i will tell you this much, because of where i work, i can tell you, they get really hot , probably hotter than the 500 degrees someone mentioned. you actually still have a flame in part of this pipe in order to heat the catalitic converter. in my 15 years i have seen a couple glowing bright red when it came in.
2007-04-08 08:42:32 · answer #1 · answered by mdk68gto, ase certified m tech 7 · 0⤊ 0⤋
around 300 to 500 degrees maybe
2007-04-08 08:24:43 · answer #2 · answered by SUPERMAN 4 · 0⤊ 0⤋
At max RPM after 5 min, it will glow bright red. Don't touch it!
2007-04-08 08:37:47 · answer #3 · answered by BFH 6 · 0⤊ 0⤋
Very!
2007-04-08 08:37:14 · answer #4 · answered by know da stuff 4 · 0⤊ 0⤋