I have a Rb20det I swapped into my S13 back in 2012 It ran great. Fast foward to now i replace my plenum and exhaust manifold and turbo. Everything was installed back wireing harness and all, and now im not getting any spark i also replaces my timing belt correctly with all tabs and aligned when i did it. Cas works properly when spun except no spark, i also replaced my ignitor to a z32 one. I moved my battery to the trunk. I have 1 ground coming from the block to the strut tower. Im so frustraited on why im not getting anyspark. I double check the entire harness the 2 relays by the ECU are working i feel them warm to the touch theyre not the green ones theyre black from wireing specialties. There has to be something im over looking. Does anyone have any pics of the grounds they have done?