i have heard this can be done. i recently cracked my 1.6 head but had an extra 1.3 laying around so i swapped all the "guts" into the head and failed to recognize the port for the oil driven fuel pump for carbed applications. of course my 1.6 is fuel injected. so my question is, if i fab up a cap to cover the port where an oil driven fuel pump would normally sit, will this be a danger? can this be done, and has anyone else done this? let me know, thanks....