Maybe a little tall. And a degree or two can make a world of difference. Just my 2 cents for reference when I ran a 155 OE pump behind my 898, charging Zeel, PFP, 180 domes, I ran a 6/12 and that was about all it wanted. When I went to a Maxx mag 155 I was able to run a 7/12 thin blade/long...