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PeteKz PeteKz is online now
PCA Member since 1988
 
Join Date: Feb 2018
Location: SW Washington State
Posts: 4,646
Garage
RarlyL8: Thanks for the reply. My 089 WUR does provide vacuum enrichment.

Pmax: Yes, the lambda-equipped SCs have enrichment based on the throttle switch because those WURs do not provide vacuum/load enrichment, due to the operation of the lambda system during part throttle. I don't want to install the later SC lambda system, instead I want to use a WUR that provides the "best" results for my non-lambda engine (however one defines "best").

I'm hoping Tony will lend his expertise here...
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1973.5 911T with RoW 1980 SC CIS stroked to 3.2, 10:1 Mahle Sport p/c's, TBC exhaust ports, M1 cams, SSI's. RSR bushings & adj spring plates, Koni Sports, 21/26mm T-bars, stock swaybars, 16x7 Fuchs w Michelin Pilot Sport A/S 3+, 205/55-16 at all 4 corners.

Cars are for driving. If you want art, get something you can hang on the wall!
Old 05-07-2023, 03:04 PM
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