wondering who is running this. next week my truck will be fixed, all new pistons, bearings hamilton cam and springs, and with bd super special. with my 150 mach's and smarty wondering how spool will be. also for those who have this turbo what are you seeing rpm wise when it hits. thanks

 

My turbo on my 12v hits at around 1700. Thats on a stock cam. On my 24v, when I had a stock cam and a silver bullet, it would hit at 2k. After the 181/210 cam, it spooled a good 200 rpm earlier.

 

have to look but a silver buller has a bigger wheel right like a 74? so anyway I'm hoping to spool 16ish. we will see.

 

I'm pretty sure this is an older bullet with the 71mm turbine. Either way, it was to give a comparison in the RPM difference pre-cam and post cam on the same engine, as well as what the turbo you are asking about lights at on a similar engine.

 

thanks again buddy, there are some really good down to earth diesel breathers out there to help out and your one of them. thanks. let everyone know once everything is together.