The exhaust ports before, during and after. As you can see they’re not even straight and very small. I opened them out a bit and highly polished them, removing the lip where the valve seats open out into the ports. {} {} {} {}
Next up was removing the blob at the top of the chambers near the spark plugs and polishing the chamber tops. These were heavily coated in carbon build up. Unfortunately I couldn’t remove all the putting in the casting as this would have altered the capacity of each cylinder. But a polish up is better than they were. {} {} {}
Next up was the inlet ports. These weren’t quite as bad as the exhaust ports so they were opened out slightly, casting marks removed and then scrubbed to 240 grit. {} {} {}
Back to the main topic of this thread. I’m not entirely sure where I’m going from here. There’s a few more bushes to replace here and there and refresh the engine once I’ve finished the other car. I set out on the road with no real intentions of what I wanted. There’s plenty on the car I feel I could probably do better, get better results by buying expensive parts but I feel a sense of satisfaction to know that a lot of this car I have fabricated myself and it has never been handed to someone to carry out work on it. I’ve surprised myself with what an idiot in a shed can achieve if you set your mind to it.
I like Starlets and have had 3 EP82's myself over the years, but why is this on driftworks? Unless you're gonna RWD convert it and come drifting??