Yeah im hearing what your saying about gas, but I how do i get around the problem of emmision laws in VIC. The cars a 74 model so if I put a later model engine that 74 can I still run it on petrol and meet emmision standards for the engineers cert?
In regards to gas being less power, in same cases thats true. However I have seen some preety quick drag cars running straight gas, also the injected gas systems are preety darn good to, the gas comes in through injecters and there really isn't much power loss on later model efi cars. A friend has it on his VT and its not bad.