Mark Sumpter’s Porsche 911 was on the rollers today getting tuned for Goodwood’s 73rd Members Meeting. We’ve tuned it to run with silencers and without as Goodwood allows (encourages) un-silenced racing cars. Yes, it is very loud. #73MM
Porsche 911 tuned for GRRC 73rd Members Meeting Read Post »
Porsche Centre Tonbridge brought this stunning Porsche 911 2.4S in with some fueling issues. A short session on the rolling road told us that it was running very week at partial throttle. By adjusting the mixture on the injection pump we achieved proper fueling at partial and full throttle.
Porsche 911 2.4S setup on rolling road Read Post »
Dave Broughton of 911 Classics brought us a 911 race car running Bosch slide throttle fuel injection. The car was not running right so Dave asked us to put it on the rollers and find out what was going wrong. Graham ran the car up on the rollers and found that it was massively weak.
Porsche 911 with Bosch slide throttle fuel injection setup on rolling road Read Post »
