Supposedlly the S13's low port head flows better than the S14/15 High port head .
I say go with an S13 add s15 BB turbo . Cheaper and mroe readily avalible . Plus VVT is mroe of a headache than anything .
__________________
R.I.P. Kevin "Slo-Si" Gonzalez
Hondata saves lives
S300 and K-Pro tuning 813-433-3721
Crome OBD1 Editing/Chipped ECU's/Wiring/Track Setup

Prayoonto/DSS/Precision/TiAl/JE/Eagle/PPG/Supertech Equipped