[quote=Roz 1999 SVT-C
Any thing less, like Arco, Valero (which is low grade here in CA) i wound never put in.
Lupe
I only use Arco and have never had any problems. Arco is considered the cheapie stuff but i have nevery had any issues with any of my vehicles. I think arco's rep is unfounded.
ps maybe the Techron isn't agreeing with your engine, try some Peptp Bismol