Few questions guys.

[bones]

hey guys got 2 questions hope you can help.

ae86 4age problems

1. when im out giving my car abit i see the temp gauge going up not to high just about half way to 3/4 and when i dont keep the revs up they just drop and stalls it usually idles around 1100 , and after it does that it wont kick over , takes about 10 mins with the hood up cooling it down. what could i need fixing?


2. my extractors are short and my exhaust is hitting the car any ideas what to use to push it down that wont melt my floor anymore and wont rumble when i accelerating quick.


thanks in advance