Originally Posted by shadowspiyre99
Use a vacuum gauge is there a check engine light or a gaseous smell?
A vacuum gauge to check the cat?
I don't think so.
First thing I'd check is the ignition control module,
Take it off and take it to autozone and have them test it.
However, it's doing similar to what mine did when the optispark failed.
96 T/A, Black/Graphite Leather, T-Tops, 6 speed, 10 speaker Delco/Bose "Monsoon"
Original owner, 188k miles and counting.
Total engine rebuild at 187,020 miles.
AIR delete. Bored .030 over.
Comp cams Xtreme Energy LT1 266HR-14 street cam and springs..
lift I .500 E .510 duration I 266 E 276
Last edited by NavyVet; 05-05-2013 at 04:06 PM.