Collection: Engines and Components
90racing is a supplier of performance crate engines, engine components, racing engines, and performance auto parts. Same day shipping, and orders over $90 ship for free! .
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Howards Dual Valve Spring Kit 1.465" w/Damper 98438-K12
Regular price $243.99 USDRegular priceUnit price / perSale price $243.99 USD -
Howards Dual Valve Springs 1.437" 98432
Regular price $191.99 USDRegular priceUnit price / perSale price $191.99 USD -
Howards Valve Spring Kit 1.445" Single w/Damper 98412-K11
Regular price $182.99 USDRegular priceUnit price / perSale price $182.99 USD -
Howards Single Valve Springs 1.437" 98411
Regular price $135.99 USDRegular priceUnit price / perSale price $135.99 USD -
Howards Valve Spring Set 1.265" Single w/Damper (16pk) 98218
Regular price $111.99 USDRegular priceUnit price / perSale price $111.99 USD -
Howards Single Valve Springs 1.265" 98215
Regular price $159.99 USDRegular priceUnit price / perSale price $159.99 USD -
Howards Single Valve Spring Kit 1.250" w/Damper 98214-K11
Regular price $137.99 USDRegular priceUnit price / perSale price $137.99 USD -
Howards Single Valve Spring 1.250" 98214
Regular price $57.99 USDRegular priceUnit price / perSale price $57.99 USD -
Howards Single Valve Spring 1.265" w/Damper 98213RS
Regular price $148.99 USDRegular priceUnit price / perSale price $148.99 USD -
Howards Single Valve Spring Kit 1.265" w/Damper 98213-K12
Regular price $193.99 USDRegular priceUnit price / perSale price $193.99 USD -
Howards Single Valve Springs 1.265" 98213
Regular price $140.99 USDRegular priceUnit price / perSale price $140.99 USD -
Howards Single Valve Spring Kit 1.265" w/Damper 98212-K12
Regular price $149.99 USDRegular priceUnit price / perSale price $149.99 USD -
Howards Single Valve Springs 1.265" 98212
Regular price $80.99 USDRegular priceUnit price / perSale price $80.99 USD -
Howards Beehive Valve Spring Kit 1.280" Beehive 98113-K1
Regular price $179.99 USDRegular priceUnit price / perSale price $179.99 USD -
Howards Valve Spring Kit 1.207" GM LS Beehive Design 98112-K1
Regular price $280.99 USDRegular priceUnit price / perSale price $280.99 USD -
Howards Valve Spring Retainers Tit. 10-Degree 1.500 97220
Regular price $313.99 USDRegular priceUnit price / perSale price $313.99 USD