" From: Tom Jennings <tomj@xxxxxxx> " " The only thing I've read "bad" about Howell and others is from " people who tried to set them up without enough sensor feedback, " "open loop", and feedback is the whole POINT of FI. Except for " those few, I've not heard a bad thing about Howell. i disagree about feedback. it's the only practical way to zero in on perfect mixture under widely and wildly changing conditions, but i've always thought that to a degree it was a crutch for systems that didn't have the proper sensors to read the environment going in. our injected '71 saab didn't have no stinkin feedback and it had more hp, ran better, and got better mileage than our otherwise-identical carbed '71. as far as i could determine, the engines were identical internally; only the induction system differed. this was btw an analog system, based afaik on bendix patents that may have been on the '57 rebel system. ________________________________________________________________________ Andrew Hay the genius nature internet rambler is to see what all have seen adh@xxxxxxxxxxxxxxxxx and think what none thought _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list