Thanks a lot for your help and in regards to D. that makes total sense

3dDeconvolve -input pb04.$subj.r*.scale+tlrc.HEAD \
-censor censor_${subj}_combined_2.1D \
-polort 3 \
-local_times \
-num_stimts 8 \
-stim_times_AM2 1 stimuli/flcond.1D 'TENT(0,15.4,22)' \
-stim_label 1 flcond \
-stim_times_AM2 2 stimuli/flincd.1D 'TENT(0,15.4,22)' \
-stim_label 2 flincd \
-stim_file 3 motion_demean.1D'[0]' -stim_base 3 -stim_label 3 roll \
-stim_file 4 motion_demean.1D'[1]' -stim_base 4 -stim_label 4 pitch \
-stim_file 5 motion_demean.1D'[2]' -stim_base 5 -stim_label 5 yaw \
-stim_file 6 motion_demean.1D'[3]' -stim_base 6 -stim_label 6 dS \
-stim_file 7 motion_demean.1D'[4]' -stim_base 7 -stim_label 7 dL \
-stim_file 8 motion_demean.1D'[5]' -stim_base 8 -stim_label 8 dP \
-iresp 1 iresp_flcond.$subj \
-iresp 2 iresp_flincd.$subj \
-gltsym 'SYM: +flincd -flcond' \
-glt_label 1 Inc-Con \
-float \
-jobs 3 \
-fout -tout -x1D X.xmat.1D -xjpeg X.jpg \
-x1D_uncensored X.nocensor.xmat.1D \
-fitts fitts.$subj \
-errts errts.${subj} \
-bucket stats.$subj

My TR is 700ms. I want my tents to be TR locked. I assumed that it was time locked since you can break a 15.4 sec period into 22 700ms periods. Is there something I need to do with the code in order to ensure TR-locking? Note: my iresp don't seem to have the same values as my subbricks in my stats file. Also, I only get 22 coeffs plus an additional coeff (maybe a intercept) in the iresp files but I have 22 RT coeffs for each condition.