Brian Crower Stainless Steel STD Size Intake & Exhaust Valves Set Nissan SR20DET RWD (BCR BC3200/BC3207) S14 Manufacturer's Part Number: 158034155

Manufacturer's Part Number: 158034155

Smaller Internal Diameter: 60mm

Sizes from 23-78

Saab 93185452

Part Number: MG6238MRG

Brian Crower Stainless Steel STD Size Intake & Exhaust Valves Set Nissan SR20DET RWD (BCR BC3200/BC3207) S14 Manufacturer's Part Number: 158034155Brian Crower Stainless Steel Intake Exhaust Valve KIT SR20 SR20DET STD Size Brand: Brian Crower Manufacturer's Part Number: BC3200 BC3207 Stealth Ride Part Number: BC3200 BC3207 UPC: Description: When it's time to build your head, it would be wise to take the "do it right, do it once" approach. Taking your engine apart to replace its internals is a costly process that takes a good bit of time. We recommend that while your head is off, and apart, that