Re: Dave's Evo X Build/The Life of Dave blog
We were able to get it to spool before 4k, but yes it would surge and the motor at the low of an rpm cannot actually ingest the volume of air this turbo creates until higher in the RPM band. So we slowed spool down through mivec and the 3port.
Also, remember this is starting the pull at 3-3.5k rpms, so if I start the pull at 2500 it will be closer to 4k rpms.
Bottom line, its a big turbo and its a little doggy down low, but lets be honest its a t4 turbo haha.
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