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Superchargers and turbochargers are an incredibly popular way to make gobs of power and maximize the efficiency of your vehicle—and Summit Racing Equipment has the best...
Superchargers and turbochargers are an incredibly popular way to make gobs of power and maximize the efficiency of your vehicle—and Summit Racing Equipment has the best selection around! Let’s break down the main differences of each, so you can figure out what route to take on your own ride!
Superchargers are driven directly by your engine. They are attached to your crankshaft by a belt, so as engine speed increases, so does your supercharger speed. You can increase or decrease the speed of the supercharger by changing the size of the pulleys, allowing you to fine-tune your boost to the desired level. Because...
Superchargers and turbochargers are an incredibly popular way to make gobs of power and maximize the efficiency of your vehicle—and Summit Racing Equipment has the best selection around! Let’s break down the main differences of each, so you can figure out what route to take on your own ride!
Superchargers are driven directly by your engine. They are attached to your crankshaft by a belt, so as engine speed increases, so does your supercharger speed. You can increase or decrease the speed of the supercharger by changing the size of the pulleys, allowing you to fine-tune your boost to the desired level. Because of their relationship to engine speed, superchargers commonly provide a power curve that increases with engine rpm, delivering boost with rapid response.
There are two main styles of superchargers: Roots and centrifugal. Roots-style superchargers use a pair of rotors within a housing to force air at higher than atmospheric pressure into your engines. The rotors can have a varying number of lobes and may be twisted, affecting how the air flows through the supercharger. Centrifugal style superchargers utilize a gearbox to spin a shaft, which is connected to compressor wheel, drawing in ambient air and compressing it on its way to the engine.
Turbochargers utilize the exhaust gases produced by your engine to spin a turbine wheel located inside the turbocharger housing, which is connected to a compressor wheel by a shaft. As the two wheels turn, ambient air is sucked into the turbocharger’s compressor inlet and pushed into the engine. That air charge is often passed through an intercooler to increase its density.
Choosing the right turbocharger kit for your vehicle can be daunting, with factors like tubing size, A/R ratio, and multiple other factors to consider. However, Summit Racing makes it easy by offering turbocharger kits custom-designed for a wide range of vehicles, so you can get all the benefits without major engineering work.
For even more helpful information about the difference between superchargers and turbochargers, check out this helpful article at OnAllCylinders.com.
Summit Racing has everything you need to take your engine’s performance to the next level with a complete supercharger or turbocharger kit. If you’re looking for a complete, pre-designed, bolt-on solution, we’ve got you covered. But if you want to take the plunge into every aspect of blow off valves, wastegates, piping, intercoolers, boost controllers, and more, we can help you there, too. Summit Racing only carries quality parts from trusted brands like Precision, Garrett, Turbosmart, Turbonetics, Edelbrock, Magnuson, ProCharger, and more, so you can complete your supercharger or turbocharger build with confidence.
Springs For Gen3 Wastegates 44, 50 or 60mm GEN3 only
Part Number: VSG-SPRINGX11
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
BUILD IT WITH SUMMIT!
Blow Off Valve, Turbo BOV, 50mm, Adjustable, Aluminum, Black Anodized, -10 to -14 in. Hg and -18 to -22 in. Hg springs included.
Part Number: SUM-260070
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
TURBO WASTEGATE SPRING
Part Number: VSG-SPRINGX18
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Blow-Off Valve Springs, 4-10 in. HG Operating Range, Stainless Steel, Pink Inner, Purple Outer, Kit
Part Number: TBS-TS-0204-2104
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, 10 lbs. Range, Brown/Blue, Outer, Turbosmart, Each
Part Number: TBS-TS-0505-2005
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Helical Type, Inner, 3 lbs. Operating Range, Stainless, Brown/Black, Each
Part Number: TBS-TS-0505-2001
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Springs, Helical, 3-26 lbs. Operating Range, Steel, Blue/Green/Orange/Yellow, Set of 4
Part Number: TBS-TS-0550-3151
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Helical Type, Middle, 7 lbs. Operating Range, Stainless, Brown/Purple, Each
Part Number: TBS-TS-0505-2003
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
2011 WG38/40/45 5PSI Inner Spring Brown/Gray
Part Number: TBS-TS-0505-2002
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Helical Type, Outer, 7 lbs. Operating Range, Stainless, Brown/Pink, Each
Part Number: TBS-TS-0505-2006
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Helical Type, Middle, 11 lbs. Operating Range, Stainless, Brown/Red, Each
Part Number: TBS-TS-0505-2004
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Helical, Large, Stainless Steel, Green Stripe, 9 lbs. Operating Range, Each
Part Number: PTU-PBO085-3206
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Helical Type, Inner, 3 lbs. Operating Range, Stainless, Brown/Orange, Each
Part Number: TBS-TS-0550-3085
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Helical Type, Outer, 14 lbs. Operating Range, Blue, Each
Part Number: TBS-TS-0550-3088
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Helical Type, Middle, 14 lbs. Operating Range, Stainless, Black/Yellow, Each
Part Number: TBS-TS-0502-2005
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Helical, Medium, Stainless Steel, Yellow Stripe, 3 lbs. Operating Range, Each
Part Number: PTU-PBO085-3202
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Helical, Large, Stainless Steel, Blue Stripe, 18 lbs. Operating Range, Each
Part Number: PTU-PBO085-3208
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Helical, Medium, Stainless Steel, Red Stripe, 6 lbs. Operating Range, Each
Part Number: PTU-PBO085-3204
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Helical, Small, Stainless Steel, Natural, 1.5 lbs. Operating Range, Each
Part Number: PTU-PBO085-3200
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Helical Type, Outer, 12 lbs. Operating Range, Stainless, Black/Red, Each
Part Number: TBS-TS-0502-2006
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Wastegate Spring, Gen V, WG38/40, 3 lbs. Range, Black, Inner, Turbosmart, Each
Part Number: TBS-TS-0550-3081
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Spring, Blow-Off Valve, Stainless Steel, Red, 10-17 in. HG, Each
Part Number: TBS-TS-0205-3102
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
GenV WG38/40 Spring Replacement Kit
Part Number: TBS-TS-0550-3150
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
GenV IWG Spring Replacement Kit
Part Number: TBS-TS-0600-2011
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Blow off Valve Spring, BOV Power Port 4 InHg Spring
Part Number: TBS-TS-0207-3002
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
GenV WG38/40 HP 25psi Spring
Part Number: TBS-TS-0550-3154
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
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Summit Racing™ 50MM Blow-Off Valves SUM-260070
