Well here we go again, the new RE274 cam installed. The cam itself is 274 Duration on the inlet and 270 on the exhaust, but it may come out a few degrees more with the 1.5 Ratio rockers. My Re13…
Tag: Ports
OK, it’s time to get the motor back on the dyno with a few new bits and see how it stacks up. With a new modified head, again based on a 12G202 head, it has inlet valves of 1.3″ in…
Before reading this, I suggest the reader go back and read Project Small Bore Pt1, Pt2, Pt3 as lot of things in that project are relevant to this project. The beginning of the process of building the 68mm project motor…
Click to enlarge Ok lets take a look at the cylinder head. Here we have three small bore cylinder heads. From left to right we have a AEG295 head (left). This is the performance head for small bores. The second…