Originally Posted by
tom_escort_mk2 I have an injection pinto engine running a 32/36 carb, bestek electronic ignition, Ashley 2" exhaust, Piper 285 cam and valve springs. It's running 128hp with equal torque and goes well. I use the car for road/targa rallies so I'm limited by two chokes. I'm looking at the next stage in upgrading the engine and looking for advice as to what I need to do to get closer to 140/150bhp without sacrificing the torque as it needs to accelerate from.low speeds alot. I don't know whether to focus on a great head, bottom end or the induction. Appreciate any help
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