I agree... but not my choice anymore... I assume that the 55's would be the correct range( about a half range hotter) or the 6's would be a half range colder than the AL104's?
98 GTP Coupe- 180* T-stat, GMPP Front Sway Bar, Dual Aeroforce Interceptor's, TDC FWI, TDC Taylor 10.4's, ZZP SS Plog, ZZP 3" SS catted DP, ZZP MPS W/3.4, AL104's gapped @.055, 3800Perf. PCM