

| Subject: | Re: Great Engine test stand event, part 2 |
| From: | Stan Wilder |
| Date: | Wed, 8 Jan 2003 08:29:27 -0600 |
I've only tested the first engine so far and the only adjustment was the valves and tinkering with the Carb adjustments. I've got confidence in my work and I expected everything to be OK on the engine but I did find the one oil pump that would not prime. I was fortunate enough to have a half dozen spares so it only took about twenty minutes rather than two hours to change out the pump. I don't know what inspection of the faulty pump will produce but I'll check it out and crank the next engine using it after I inspect / repair it. If there is one thing I've learned about rebuilt air cooled engines it's that you never crank the engine with ignition until you've proven that you have oil pressure. I've found several list members that either missed the drive slot or had defective pumps and this practice has saved newly rebuilt engines for them as well. I'm looking forward to posting some pictures of this strange apparatus. I envisioned a great explosion of torque and horsepower when the engine first cranked but it just simply started and ran without much hoo-rah or memorable events. I see now that I've built the test stand with overkill since it didn't need to be made from such heavy materials. In reality, everything I've done in building the engine test stand can be duplicated by simply tying the engine to a pallet and cranking it. It's been an interesting experience wiring up the portable engine control console in the tackle box and incorporating some safety and bypass functions into the wiring procedures. Stan Wilder --------------------- Clip ------------------ Stan, Excellent idea! Reading about your test stand adventures has made me recall the many run and test hours I used to put on the older VW air-cooled motors. The accessibility is excellent and the ability to monitor and adjust things couldn't be better. I fondly remember the hours spent trying to tune the old Holley BugSpray two barrel and the many hours on the stand tuning my center IECO four barrel on the modified Corvair six that I then mounted in the 72 Sundial hightop. ________________________________________________________________ Sign Up for Juno Platinum Internet Access Today Only $9.95 per month! Visit www.juno.com
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