blower

[blownwindsor]

looking to make 650rwhp with a 351 should i use the d1 or the f1

[MSM69Z28]

D1 will get you 650 easy. its a great blower and cheaper. the D1 is probably the way to go since it can support 800-900 HP. the F1 is an awesome blower though. for the extra cash it is worth it. just not sure if your plans will ever allow you to make full use of that monster.

my vote is D1 for cost and still room to grow. the overall better blower though is the F1 if you have money to burn.