+60whp/+22tq gains over the stock camshaft were found in comparison testing at the same boost level on a typical turbo D16Z6 Vitara build setup
cutting drag so they spool faster
The instructions cover this in detail for an easy installation
RCM Dash 6 Male Y Adaptor Fitting
By constructing the upper and lower funnel from highly durable injected resin
Spoon Sports Rigid Collar - Mitsubishi Colt Plus Z21W, Z22W, Z23W, Z24W, Z27W - Rear 51320-SEA-E01 +60whp/+22tq gains over the stockDeveloped by Spoon Sports, the Japanese Honda tuning specialists, Rigid Collars are precision machined aluminium rings that lock your subframe to the chassis. Factories drill the subframe bolt holes oversized so components drop in fast on the production line, and that clearance stays for the life of the car. It leaves the subframe sitting a fraction off centre, dulling steering response and letting vibration through the floor. Fit a set and the bolts