2.3 quad four

[eric block]

i have four 2.3 quad four . I race a ovall track exhaust gets red hot and keep blowing them up 9.5--1 and 10--1 piston motors

[fluffybunny]

i dont get it ? is this a question?

[catback23]

This must be a riddle. Need better cooling and a shorter exhaust and/or lower exhaust temps. Also oil cooler a must for oval track. Those aren't the answer to the riddle but are good suggestions to avoid blowing up.

[eric block]

Originally Posted by catback23

This must be a riddle. Need better cooling and a shorter exhaust and/or lower exhaust temps. Also oil cooler a must for oval track. Those aren't the answer to the riddle but are good suggestions to avoid blowing up.

THANKS it is like a riddle every week I work on the motor. why would my exhaust get so hot. I have a header on it,full with a muffler. some motors only two inside once red others all never yet without out atleast one of center once.