The dyno test we have out here is not ideal though. There is no load setting I can see on the dyno, so same load for a little 4 banger or a V8. And the RPMs they test at seem to be too low IMHO. I have 4.88s and 33s and the RPMs at 15/25 are 1750/2750. I know in my '85 FSM, the EGR tests are all done at above 2000 RPM, so it must just be turning on at 1750. I think next time I'll borrow my buddy's set of 28" tires for the test.

r.c.brown@ieee.org
TruckEditor@tlca.org
Project: 4Crawler
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