Hi everyone! I was hoping to connect with a few C4 people from Saskatoon! I met dale tonight with a 85 black vette. Very nice guy indeed! Quick question...what's the best tuner chip to use on a 90 L98 w/10.5 pistons LT1 cam 1.60 rockets and ported heads. 20/20 cut. Let me know about your experiences thanx...