CSF Universal Dual-Pass internal/external Oil Cooler - 22.0in L x 5.0in H x 2.25in W d16 We recommend using the HKS

We recommend using the HKS Turbo Timer Harness with HKS Turbo Timer for best performance

O-Ringing - Machine and O-Ring Deck Surface

Having a camshaft and crank sensor allows the user to protect the engine against belt deflection as the Nissan RB Timing belts have been known to stretch up to 8mm (if not more)

1994-1997 Mazda Miata

FD3S Series 7 RX7

CSF Universal Dual-Pass internal/external Oil Cooler - 22.0in L x 5.0in H x 2.25in W d16 We recommend using the HKSCSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source for Radiators, Condensers, Intercoolers, Inverter Coolers, Racing Radiators and Pressure Caps. Heavy duty bar plate construction for durability & strength (Ideal for external placement) Dual pass design; Turbulated 8 row core w high density multi louvered fin pitch 10 AN Male inlet outlet connections Flip