If you only want 800hp, and are driving on the street, go with the 55's, as they will spool faster. They might suffer a bit on the top end, but probably not much at that power level.
Hello. There are a few things to consider. We keep the 62mm units standard because they are a great match to this engine in most cases. We however use the 55mm units on Gt350 cars to help make up spool time to help
Hi guys, great and thanks for the response. I have an auto 2017 mustang gt .I would love to keep the car open incase I ever want to go more than 800hp . However for the moment , 800 would be amazing to reachHello. There are a few things to consider. We keep the 62mm units standard because they are a great match to this engine in most cases. We however use the 55mm units on Gt350 cars to help make up spool time to help
create low end torque with the 5.2 (the larger cams and port size makes the Gt350 have less low end and more top end power). If you have a 18+ auto the 10 speed will mate well with the 62 mm turbos, and give a great range of power. Some folks like to option the 55mm units on 15-17 cars with less gears in the transmission, to make power quicker. The 55 Precisions are very powerful if optioned, we went 8's with them years ago, and there are members on here who have gone faster than that.
Bottom line, you will not be disappointed with either
Please let us know if we can help.
Team Hellion
So you are placing an order today?
If you opted for 55mm turbos it will easily make that with a 3 inch exhaust and proper fueling. We have made over 1000 with those turbos. The 62mm units can make over 1200 to the tire.
Well , from what I'm seeing , I'm going to have to be investing about 8-10k plus install
