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B58B30M1 Supra Top End Engine Parts
- Supertech Intake & Exhaust Valve Stem Seals Supra A90 20+ 340i 16+ B58B30 335i 07-13 N54B30 N55B30SKU# VSI-BM50-I/VSI-BM60-E
$46.343 In StockSpecsSpecs Valve Stem Seal Type Intake & Exhaust Quantity Complete Set - Supertech Exhaust Valve Stem Seals Set GR Supra A90 2020+ 340i 16+ B58B30 335i 07-13 N54B30 N55B30SKU# VSI-BM60-E-12
$23.173 In StockSpecs
Specs Valve Stem Seal Type Exhaust Quantity Set of 12 - Kelford Camshafts Set 285/280 Duration 10.35mm/10.60mm Toyota GR Supra MKV MK5 A90 A91 20+ B58B30SKU# 258-B
$1,196.051 In StockSpecs
Specs Cam Type Intake & Exhaust Cam Duration 285/280 Cam Lift .408in/.417in (10.35mm/10.60mm) Note Must use KVS58-BT Kelford Valve Spring Kit - Supertech Intake Valve Stem Seals Set GR Supra A90 2020+ 340i 16+ B58B30 335i 07-13 N54B30 N55B30SKU# VSI-BM50-I-12
$23.173 In StockSpecs
Specs Valve Stem Seal Type Intake Quantity Set of 12 - Kelford Camshafts Set 288/292 Duration 10.50mm/10.80mm Toyota GR Supra MKV MK5 A90 A91 20+ B58B30SKU# 258-C
$1,196.05AvailableSpecs
Specs Cam Type Intake & Exhaust Cam Duration 288/292 Cam Lift .413in/.425in (10.50mm/10.80mm) Note Must use KVS58-BT Kelford Valve Spring Kit. Must use aftermarket high flow plenum with a throttle body conversion. Locking the Valvetronic system at 100% swing is recommended. -
$532.66AvailableSpecs
Specs Valve Spring Type Single Seat Pressure 70lbs @ 39.00mm In
85lbs @ 37.70mm ExOpen Pressure 175lbs @ 29.00mm In
185lbs @ 27.70mm ExCoil Bind 26.00mm Max Lift 11.50mm In / 11.00mm Ex Note Use with E11146, E11147, SL1175, and SL1176 Quantity Set of 24 - Kelford Camshafts w/ Valve Springs Kit 288/292 10.50mm/10.80mm GR Supra MKV MK5 A90 A91 20+ B58B30SKU# 258-C/KVS58-BT
$1,789.80AvailableSpecs
Specs Cam Type Intake & Exhaust Cam Duration 288/292 Cam Lift .413in/.425in (10.5mm/10.8mm) Valve Spring Type Beehive Seat Pressure 90lbs @ 36.5mm Open Pressure 193lbs @ 11mm Note Must use high flow plenum w/ throttle body conversion. Locking Valvetronic system is recommended - GSC S3 298/304 10.20mm/10.80mm Billet Camshafts Toyota GR Supra MKV 20-24 A90 A91 B58B30O1 B58B30M1SKU# GSC7090S3
$1,190.00AvailableSpecs
Specs Cam Type Intake & Exhaust Cam Duration 298/304 Cam Lift .402in/.425in (10.20mm/10.80mm) Note These cams require a valve spring upgrade over stock. - Kelford 90lbs Beehive Springs Titanium Retainers Set GR Supra A90 MKV MK5 A91 20+ B58B30M1 B58B30O1SKU# KVS58-BT
$593.75AvailableSpecs
Specs Valve Spring Type Beehive Seat Pressure 90lbs @ 36.50mm Open Pressure 193lbs @ 11.00mm Coil Bind 23.60mm Retainer Material Titanium - GSC Intake Valves 30.10mm STD Set of 12 Toyota GR Supra MKV 2020+ A90 A91 B58B30 BMW M3 2021+ S58B30SKU# GSC2092-12
$314.99AvailableSpecs
Specs Valve Type Intake Valve Head Diameter 30.1mm STD Valve Finish Polished Valve Material Stainless Steel Quantity Set of 12 -
$1,109.81AvailableSpecs
Specs Valve Spring Type Single Seat Pressure 70lbs @ 39.00mm In
85lbs @ 37.70mm ExOpen Pressure 175lbs @ 29.00mm In
185lbs @ 27.70mm ExCoil Bind 26.00mm Max Lift 11.50mm In / 11.00mm Ex Retainer Material Titanium - Kelford Camshafts w/ Valve Springs Kit 285/280 10.35mm/10.60mm GR Supra MKV MK5 A90 A91 20+ B58B30SKU# 258-B/KVS58-BT
$1,789.80AvailableSpecs
Specs Cam Type Intake & Exhaust Cam Duration 285/280 Cam Lift .408in/.417in (10.35mm/10.60mm) Valve Spring Type Beehive Seat Pressure 90lbs @ 36.5mm Open Pressure 193lbs @ 11mm