This is the surcharge if you have not already sent or if we have not yet received your standard item, this will be refunded when we have received your standard item in good condition.
£79+vat
With the stage 2 things get a bit special. Firstly the exhaust ports are CNC milled out to achieve perfect port size, shape and position. We are unique in using true 3D cutter paths, cad-cam generated. Long series ball nose … Read More
With the stage 2 and 3 things get a bit special. Firstly the exhaust ports are CNC milled out to achieve perfect port size, shape and position. We are unique in using true 3D cutter paths, cad-cam generated. Long series … Read More
The all new GTT product is purpose designed from scratch for the MCS. Its purpose is to effectively catch and store oil present in the breather system to prevent it entering and contaminating the intercooler core, which dramatically reduces … Read More
NEW, EVEN HIGHER SPEC VERSION (V2) GTT V2 AFPR comes with 3 o-rings…. and high flow internal fuel filter. The OEM filter on the V1 was found to be restrictive on highly tuned applications. New Improved body Higher spec internals Now … Read More
DID YOU KNOW! Using injectors too big can cause poor running problems at idle and light throttle. 440cc is the optimum size injector for any supercharged Cooper S and will achieve 260bhp running only 80% of its maximum output/duty cycle. … Read More
To complement our Idler Pulley, the GTT Tensioner Pulley features the same close tolerance machining and surface finish, minimising belt wear. It is produced in L168 aerospace grade alloy then hard anodised in black for maximum durability. It is supplied … Read More
This is the only aluminum flywheel to by designed and made in the UK for the Cooper S (all the others being US made). Here is a brief outline of spec:- See the quality…. 6082 T6 Alloy used. This … Read More
The stock item weighs in at around 7 pounds .The GTT item weighs just one pound! The benefits are similar to those experienced with lighter flywheels: i.e. better throttle response and free revving. However both unit cost and fitting costs/time … Read More
