fuel system

[v8commodore]

Hi guys have a vx ss auto cammed 280rwkw just want to know how many rwhp/rwkw will the standard fuel system handle. At what point should I start upgrading and what parts of fuel system. Atm its all fine. In future not sure on heads manifold or supercharger thanks

[boggers007]

Hi guys have a vx ss auto cammed 280rwkw just want to know how many rwhp/rwkw will the standard fuel system handle. At what point should I start upgrading and what parts of fuel system. Atm its all fine. In future not sure on heads manifold or supercharger thanks

It will be when you go the supercharger route. There is plenty of ppl running the stock fuel pump with head and cam with no problems. Obviously if you go a huge cam with matching heads then things might need to be looked at but thats only if your going huge.

[v8commodore]

the cam is just the usual 232/234 112 so not to big will be keeping this cam either way but

[peter b]

quite a few people put the supercharged V6 injectors in but for what you have at the moment I wouldn't bother wont really be any gain. You would be better off getting a set of ported heads