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Showing results for tags 'camshaft'.
Hi all, Do you have access to an engine simulator package that you'd be willing to use to answer some questions I have? I'd like to understand more about the effect of different types of cam profile and timing on the TR6 engine, and I really liked the visualisations on HotTR6's page. Simply, I'd like to know what would happen if you start with a CP cam, and open the lobe centres a few degrees (up to 5). Then play with advancing/retarding the cam a few degrees (-8 to +8). I'm not too concerned about the actual torque & power figures (far too much else will affect those), but rathe
Hi everyone, in finalization of my mechanics major overhaul of the '66 4A i own, it's come to the point of degreeing the camshaft. It's a TT1004 cam, with the following specs: Inlet Timing: 37-63 Exhaust Timing: 73-27 Install Figure: 103˚ Cam Duration: 280˚ Reading everything that contains words "camshaft", "cam", TT1xxx, or similar, i've found that this specific one works best when setup just as per specs - installed at 103˚. However - coming from some experience with Minis, there is always talk about timing chain stretch and that you should expect it