so i have a synapse synchronic blow off valve set to recirculate. they have developed a kit called an anti stall and claim it can vent to atmosphere, noise and all, for our cars. we shall see soon ;ol;
Just to chime in:before installing the anti stall, picked up a P1060 map/baro code. this was WHEN the car was recirculating properly. no vacuum leaks. code caused by not having the sensor on the charge pipe installed. I installed that sensor in a different location and I'm not sure how well its working it has thrown the code twice more but disappeared with restarting the car. (while recirculating) once the kit was installed, no code for 2 days. then the p1060. cleared and hasn't returned in over 100 miles. I think the sensor is unfortunately going to have to be moved. but as for the venting, no hiccups, gasping or cutoff. no standard signs of a vacuum leak.