Date: Sun, 7 Dec 2003 01:50:38 -0000 From: "**-**" <m.faulksnopsamternet.com> Subject: Re: Classic 900 carburetor engines
"Paul Halliday" <pjghnopsamyonder.co.uk> wrote in message news:BBF69DD9.B7A7%pjghnopsamyonder.co.uk... > in article bqlsmj$24uafl$1nopsam99813.news.uni-berlin.de, **-** at > m.faulksnopsamternet.com wrote on 03/12/2003 23:47: > > <snip>Intake manifold for Webers</snip> > > > Custom one mate, cut down 900 manifold with the correct flanges to take the > > webers welded on. Looks like theres just enough room. Nice carbon airbox > > lobbed onto em and job done ;-) > > Hmmm, either Lumenition or Jenvey would seem to do the trick with a B202 > 900i. Lumenition TBs fit onto 45 manifolds, so that might well tip the > balance if you can come through with one of these intake manifolds. 99% of Throttle bodies fit onto Weber'esq manifolds. Remember due to the lack of a chokes and venturi's in a TB a 40mm TB is equal for all intense and purposes to a 45mm Carb. > > On the B202, the injectors run by common fuel rail much closer to the > cylinders than placing injectors on the throttle bodies. Should these be > blocked off and the injectors fitted to the throttle bodies, or the other > way round? What about fitting a second set of injectors (and Lumenition FI > controller) to the TBs and leaving the 900 FI intact? What about the AMM? > Should the Bosch system be stripped and a new FI system be introduced? Dump the standard Bosch FI. There'd be no advantage from running an 8 injector setup unless you ran 4 on the TB's and 4 over the trumpets. I'd just plug the standard injector holes. The Lucas injectors would work with most aftermarket ECU's > > If the latter, then surely a B201 would be good as well? Just block off the > CIS, remove the air box and fuel accumulator and introduce a new aftermarket > FI system with the throttle bodies I though you mentioned the B202 because > the Bosch FI was already there and TBs could almost be bolted straight on. > Whatcha think? Pros and cons either way. B202 has better flow through the head and more valve area. I'd go for that purely from a power point of view but theres no reason why you couldn't do it on a 201. > > Still theoretical at the moment, but I can see some fun and chopping :) > > Has anyone done this? Surely they have, but I've not found them even on the > internet yet. Perhaps my Googling skills are not as good as I think they are > - anyone found anything? If you decide to do it let me know and I'll do some research into kit and the best way to do it. Matt > > Paul > > 1989 900 Turbo S > http://saab.go.dyndns.org/ >
 |
 |
 |
 |
 |
