Cylinder Heads 8V. £550 + VAT (Exchange)
A worldwide favourite hot hatch road car and sucessful track advocate. The 8 valve Golf GTi started the hot hatch revolution and is still a great enthusiasts car. Every form of performance modification has been produced for this car but there can be few more effective (and cost effective ) than our new 8 valve head.
Our head shows a very healthy inlet increase of 30.9 % peak flow rate at max valve lift is seen here along with a substantially improved flow rate across the valve lift range. Exhaust improvement is 26.9% improvement at the max valve opening. These are substantial gains and will benefit the delivery of the power low down as well as peak power overall. This head will produce 156BHp without at 6500rpm with excellent increase in torque throughout the rev range. Remember, our power predictions are accurate because we test our heads on our own dyno and the head you buy is a 100% accurate engineered replica of our master head.