Diff between Pro-M bullet and Pro Flow?

[RIXX93GT]

Okay what is it that makes the 80 and 77mm Pro-m meters worth another 75-90 bux over the bullet series meters? Will a bullit meter not work well with my 347 combo? That other 100 bux goes a long way towards a new set of injectors? Let me know what everyones opinion is. Thanks.

 

[Rick 91GT]

It's all in the way they meter, the 75mm is a base tyoe model, the 77mm reads different and has better electronics. It use to be the hot meter but now the 80mm is much more common and reads very well.

JD's sells the 80mm kit for around $325, www.pro-flow.com had a sale on the colored 80mm plastic meters for $250 I think check the site.