Blox Racing B18A-B B20 (1.8L - 2.0L DOHC) Performance Valve Spring - BXPT-10302-SP 66mm but Only Ultra Series Valves

but Only Ultra Series Valves feature specially designed valve head profiles to optimize airflow

actual ethanol content can be much different

96-00 Honda Civic EX w/ K-Swap + PRB

- Includes 2 adapters and necessary hardware

We have made some visual changes to the design we think that really adds to the overall look

Blox Racing B18A-B B20 (1.8L - 2.0L DOHC) Performance Valve Spring - BXPT-10302-SP 66mm but Only Ultra Series ValvesBlox Racing B18A B B20 (1. 8L 2. 0L DOHC) Performance Valve Spring BLOX Racing valve springs are wound using super clean, chrome silicone alloy. These valve springs are designed and engineered for both high performance street driving and all out racing conditions. Each set provides maximum lift while preventing valve float and helps counter the effects of spring surge. These are perfect for naturally aspirated and forced induction engines. Easy