Hi - I just swapped out my stock turbo for a freshly rebuilt TE44. Also added a cheapo manual boost controller to replace stock solenoid setup. Everything is working together nicely except that during low speed cruising or coasting to a stop, there's a studder. Just touch the gas a bit and it goes away immediately. Doesn't happen everytime, maybe 10%?. Happened once while accelerating gently. Everything on the ScanMaster is reading within normal levels, BLM's slightly low in the 105-118 range. Didnt change anything else recently....ideas? Thanks!