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
-
RCM400 2.0L Thick Wall High Compression Short Engine
£4,295.00 ex vat - £5,154.00 INC VAT -
RCM500 2.0L Closed Deck Block High Compression Short Engine
£5,499.99 ex vat - £6,599.99 INC VAT -
RCM700 2.35L Closed Deck Block High Compression Short Engine
£9,249.99 ex vat - £11,099.99 INC VAT -
Exedy Lightweight Racing Flywheel – Subaru Impreza Classic 1993-2000 & WRX 2.0 5-Speed 2000-2005 FF01
£408.54 ex vat - £490.25 INC VAT -
RCM600 2.0L Closed Deck Block High Compression Short Engine
£8,995.99 ex vat - £10,795.19 INC VAT -
Subaru Impreza 22B Complete Suspension Kit
£3,749.99 ex vat - £4,499.99 INC VAT -
NF Adrenaline Race Fuel Concentrate 1Litre – Single Bottle
£41.66 ex vat - £49.99 INC VAT -
Subaru Impreza Right Hand Headlamp Panel GC/GF8
£150.00 ex vat - £180.00 INC VAT -
NF Adrenaline Race Fuel Concentrate 1Litre – 16 Pack
£599.33 ex vat - £719.20 INC VAT -
RCM Stainless Steel Turbo Stud M10X1.25
£2.44 – £97.61 -
Process West Cold Air Intake Kit – Big MAF 76mm – 2015+ STI
£355.65 ex vat - £426.78 INC VAT -
RCM Time-Sert Thread Repair Set – Metric Fine M5-M12
£649.99 ex vat - £779.99 INC VAT
Reviews
There are no reviews yet.