250 xflow mods
Gday lads, im looking at injecting a bit more go into my stock xf carby 4spd. What is the best way to go about it, concidering I want to spend as little as possible. At the moment, the only thing done is a 2 1/2 inch full exhaust, and the engine is pretty fresh with only 175 thousand k's.
Im thinking a cam is a definate, but unsure of what to go for and how much.
Also thinking about changing the diff, but I do a heap of driving at 100km's, and dont want it squealing its tits off.
Also thinkin of wacking in a bigger carby, but dont want it to drink too much fuel.
By the way, the car is duel fuel.
Any input would be greatly appreciated.