Looking for any suggestions on a reputable engine shop that has experience with the I-6s. Have 270 that needs some TLC by a professional, not just me in my garage. Live in Upstate,NY but worth a trip to the surrounding states if anyone knows of someone who has experience with these engines.
Give Mr. Bill Marsh a call. His number used to be 315-625-7555. He's famous around here on GMC inline engines. He lives at: 327 county route 38, Hastings, NY 13076-9800.