Home / Engine & Performance / Manley Spring Retainer STL 1.290 7 DEG +.050 “Haltech Turbosmart GenV eWG40 Comp Gate 40” has been added to your cart. View cart Manley Spring Retainer STL 1.290 7 DEG +.050€ 94,31 Manley Spring Retainer STL 1.290 7 DEG +.050 quantity Add to cart SKU: 23621-16 Categories: Cylinder Head, Engine & Performance, Valves & Springs Brand: Manley Related products Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG50 Progate 50 Engine & PerformanceEngine Block JE-Pistons Kit Lambo. Gallardo 5.0L FSI V10 ’03-08 82.50mm Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG60 Powergate 60 Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 77.50mm 9.0:1