Supertech Beehive Valve Spring Kit for 4G63 Evo/DSM EBC Manley Performance H-Beam Steel Rods
Baker’s notes & crumb story
Description
Manley Performance H-Beam Steel Rods for the 7-Bolt 4G63 Evolution
Sold as a front or rear set with anti-noise shims pre-installed
Horsepower
Updated Oct 2025:
Supertech Beehive Valve Spring Kit for 4G63 Evo/DSM EBC Manley Performance H-Beam Steel RodsSupertech beehive valve spring kits for 4G63 Evo, DSM and GVR4. Includes 16 beehive springs, 16 titanium retainers and valve seats. There are two options for the pressure seat, please do all your research and consult your engine builder if necessary! Vehicle Fitment: 1992 2006 Evolution I IX 1990 1999 Eclipse GST GSX 1990 1998 Talon TSi 1990 1994 Laser RS 1991 1992 Galant VR 4 Purchase Includes: (16) Beehive Valve Springs (16) Titanium Retainers (16)