Ive got a 93 pontiac sunbird with a 2.0 ohc I was wanting to put nitrous on it but I have a cople questions.
1 what is the biggest shot I could go on stock internals?(I was hoping a 50 shot )
2 I know you hane to retard the ingition timing but how can I do that on a car that is DIS?
hope you can help.


<a href="http://photobucket.com" target="_blank"><img src="http://i3.photobucket.com/albums/y89/acbigshow/dopeyoffthelinecustoms1.jpg" border="0" alt="Photo Sharing and Video Hosting at Photobucket"></a>

You should be fine on a 50 shot. Maybe a 75 but start with the 50 and see how you're running. I wouldn't pull any timing for a 50 shot. You should be just fine on stock timing.

If you NEED to pull timing. the MSD DIS-2 unit might work for you. Someone will chime in here if im incorrect.

great thanks



<a href="http://photobucket.com" target="_blank"><img src="http://i3.photobucket.com/albums/y89/acbigshow/dopeyoffthelinecustoms1.jpg" border="0" alt="Photo Sharing and Video Hosting at Photobucket"></a>