Agile Auto
These guys are known for their work on Subaru's not Mazda's but overall the work they did for me ranks a B- in my book
Took my car there to have a hotpipe installed after having a 1" fitting welded on and a 1" fitting welded on the intake plus have them install my reflex diverter valve and to run a dedicated vac line to the reflex diverter valve (RDV). Get the car back and it stalls constantly, still gobbles when I let off throttle. open the hood, the RDV was installed backwards and the fitting was not welded on the hotpipe, the original fitting was still there with a piece of vacuum hose acting as a spacer because the vac hose for the rdv was larger and they didnt run the dedicated vac line. I take it back and ask why they didnt weld the larger fitting onto the hotpipe like i asked, why didnt they run a dedicate line like i asked, and that they put the valve on backwards. They tell me oops about the valve going on backwards, that they didnt weld the fitting on cause the hotpipe was ceramic coated and they didnt want to ruin the finish (but you didnt ask if i cared), and that the vac pressure from the manifold was enough to open the valve. I said I dont care if it ruins the finish, the only way it will work is if a larger fitting is welded on and if they run the dedicated vac line. They do what I ask and it works fine. They were a pain in the ass to do what I wanted because they are somewhat experts in their field but not with mazda's but the work they did, the quality, and the workmanship was great. So I would reccomend them but you have to be very clear in what you want and that you will accept nothing less.
