Quote: exhaust is 2.5". First flash from hotwire did not work well. they may have made changes since then, they were very helpful and their harness was a true 4 wire hookup. Mike@ostdyno.com is the correct person to use for tuning...
Final questions as I appreciate hearing from someone who has been there done that. Do you think the 2.5" is adequate as I have been told that it is on the edge for this engine and especially if I plan to supercharge some day. Secondly, what was the process and cost for Mike's tuning if you don't mind sharing? Thanks
