Hi together I’m new here, come from Lörrach 43 lenz young My Sorgenbike my Ironhead 1000 Bj 85 one of the last and you don’t want like me. Short to Storry It’s a s&s crankshaft installed with appropriate piston s&s Tk 3500, cylinder re-drilled and honed to 6. Excess ignition was converted to contact ignition Dual Fire with 2 ignition coils with 2 outputs each Ignition cable and plug new Ignition spark on all 4 candles available It jumps immediately but only on the front n cylinder compression on both available, valves are regrinded and set full lumen pressure test made with 4 bar everything close as it should be. Burning image candle front deer brown candle wet back and the cylinder remains cold Who knows a advice has a good tip