Shopping Cart Checkout Order Confirmation Checkout Continue shopping “PCB V3.57 and V3.0 HEI Input Mod Kit” has been added to your cart. Product Price Quantity Total Add $668.03 to your cart in order to receive free shipping! 4 Bar MAP Sensor (-1 to +3 Bar Map Sensor) & 15ft cable w/ 90° Boot ComboLDM-899004-w_Piggy Price $76.99 Qty 4 Bar MAP Sensor (-1 to +3 Bar Map Sensor) & 15ft cable w/ 90° Boot Combo quantity Total $76.99 × Zeal Engineering Daughterboard with Dual VR ConditionersZealDB1-K Price $43.99 Qty Zeal Engineering Daughterboard with Dual VR Conditioners quantity Total $43.99 × PCB V3.57 and V3.0 HEI Input Mod KitMK-HEI Price $9.99 Qty PCB V3.57 and V3.0 HEI Input Mod Kit quantity Total $9.99 × Have a coupon code? Empty Cart Cart totals Subtotal $130.97 Tax $0.00 Total $130.97 - Proceed to checkout