This item will not suit a standard 4150 Fuel carburetor. This listing will only fit and suit a Sniper 1 or 2 injection Carburetor. This listing from 311ONLINE is for a throttle linkage setup using your own cable. Ideally your cable is fed from the front, and it will require a long cable. Accelerator cables are still available for most vehicles. Our throttle cable linkage is made from a durable 4mm 304 Stainless Steel. It has an adjustable slot enabling your pedal adjustment to where you prefer to have it. The throttle linkage is clear of the throttle mechanism and adjusters. There is a small hole in the linkage to mount your return spring. The return spring is your choice of tension and is not included. There are two M5 screws included to lock down the adjuster. Simply set up the adjustment plate underneath the throttle linkage and fit your choice of return spring, if your carburetor studs are long enough it will only take you 10 minutes to fit our unique Sniper linkage. Pictures shown are part of our description this throttle plate is unique to 311ONLINE only.