The BTR Platinum Spring Kit would be inducted into the LS Aftermarket Hall of Fame if such a thing existed. Whether you’re putting together a daily driver with a mild cam, a 600 hp N/A stroker, or a turbocharged 1000 hp brawler, our Platinum Spring Kit will make sure your valves are right where your cam wants them to be at all times. But, we’re not talking LS engines here. We’re talking one of, if not the most iconic American sports car of the modern era. The Dodge Viper features a powerhouse OHV V10 that, like LS engines, really wakes up with some help in the camshaft department. When it comes to keeping your valvetrain under control, our Platinum Spring Kit has proven itself repeatedly over time.
Spring Specs
155 lbs @ 1.780"
380 lbs @ 1.180"
400 lbs @ 1.130
Coil bind @ 1.070"
Kit includes:
SP001-1 Platinum valve springs (qty 20)
SR006-1 Titanium retainers (qty 20)
SL537060-20 Spring locator kit
VS VIPER KIT Viper valve seal kit
NOTE: Kit re-uses OEM valve locks. If needed, these are available under Mopar P/N 33003521 for Gen I Viper applications.
