Kelford: PACALOY Beehive valve spring set with titanium retainers: EVO 10
MITSUBISHI 4B11-T EVO X. PACALOY Beehive valve spring set with titanium retainers. This spring set has been designed for the serious racer for high rpm, high boost racing applications.
85lb seat pressure @ 34.2MM. 185lb at 11.5mm lift. Coil bind 21MM. Suits 10,000rpm and 50lb+ boost.
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