Specifically downsizing my high pressure charger to a GT3788r? I've come to the conclusion that my old age is setting in and I am tired of a smokey, laggy truck for the street. I've done some searching but cant seem to find much on compounds with a 3788. I feel like the GT4094 would be just as laggy as what I have now, and the 4088 shares the same compressor wheel and flow map as the 3788. So my understanding would be to go with the smaller turbine of the 3788 and just utilize my external gate a lot more? I plan on getting Garrets speed sensor as well.
Like I said this truck sees 95% street use and I hate leaving even a haze of smoke on traffic behind me. I'll be keeping my 88 for now but will probably swap brands in the future. For comparison here at 5300ft I can't make over roughly 8lbs of boost until about 2200rpm and frankly never gets any cleaner than a haze.
Like I said this truck sees 95% street use and I hate leaving even a haze of smoke on traffic behind me. I'll be keeping my 88 for now but will probably swap brands in the future. For comparison here at 5300ft I can't make over roughly 8lbs of boost until about 2200rpm and frankly never gets any cleaner than a haze.
Damn!