Fits all 4 cyl. Alfas from 1959-1994 and Twin Spark.

These high performance silicone chrome valve springs prevent valve float and improve power in street high-performance engines.

This basic, old reliable spring has been around for forty years. THIS IS A BOLT-ON PRODUCT. These are designed to be installed "as is"  to complement your choice of performance enhancing cams up to 12mm lift.   They can simply be installed at stock height.

We offer three grades of valve springs to suit your needs.  This basic performance spring can be used for race or street.  Most Alfa performance engines make peak torque and horsepower before 700 rpm with the power falling off sharply thereafter.  Best results are achieved by using a 7000 rpm redline with stock rod engines.

We offer two upgrades, one designed for cams upto 12mm that operate at or above 7500/8000 rpm range.  Click here to view the upgrades. VSS12-1, and VSS1214  .