Developed in conjunction with the WRC engine valves, Roger Clark Motorsport have developed their own range of high quality uprated valve springs. These springs offer an increased spring rate over the standard genuine spring, helping to eliminate valve bounce at high engine revs. These springs have an unfitted length of 43.5mm, a coil diameter of 3.8mm and weigh in at approx 40gm each.
Only logged in customers who have purchased this product may leave a review.
Related products
-
RCM700 2.0L Closed Deck Block High Compression Short Engine
£9,749.99 ex vat - £11,699.99 INC VAT -
Subaru Impreza 22B Complete Suspension Kit
£3,749.99 ex vat - £4,499.99 INC VAT -
RCM380 Subaru Hybrid Billet Single Scroll Turbo – TD05-18G
£999.00 ex vat - £1,198.80 INC VAT -
Subaru Impreza Right Hand Headlamp Panel GC/GF8
£150.00 ex vat - £180.00 INC VAT -
RCM Engine Block Case Blanking Plug kit (36mm)
£9.95 ex vat - £11.94 INC VAT -
Subaru GC8/GF8 Clutch Master Cylinder 1999-2000
£129.69 ex vat - £155.63 INC VAT -
RCM Stainless Steel Turbo Stud M10X1.25
£2.44 – £97.61 -
RCM600 2.35L Closed Deck Block High Compression Short Engine
£8,499.99 ex vat - £10,199.99 INC VAT -
RCM600 2.0L Closed Deck Block High Compression Short Engine
£8,995.99 ex vat - £10,795.19 INC VAT -
Subaru Right Hand Rear Wheel Arch Extension WRX STI 2005-2007
£104.87 – £137.22 -
RCM400 2.0L Thick Wall High Compression Short Engine
£4,295.00 ex vat - £5,154.00 INC VAT
No products in the basket.
Reviews
There are no reviews yet.