In a message dated 2/1/00 9:50:04 AM Central Standard Time, tesla-at-pupman-dot-com writes: << Nathan, this sounds like the gap is set too wide. Cheers, John Freau > John and Nathan, This seems to be what is happening wth my 15/60 NST, 0.022 uf MMC and 0.025 gap. Closing the gap down to just below 0.020 gets things sparkin. Gotta get some NSTs connected in parallel. More later. Happy Day, Ralph Zekelman