What pipe Prop

[SayMikey]

I have a hummingbird 21 im going to run a short stroke Nova Rossi in what pipe works best ? 3280? goind=g to start with a 1445 pitched up

 

[Russell Bear]

I have a hummingbird 21 im going to run a short stroke Nova Rossi in what pipe works best ? 3280? goind=g to start with a 1445 pitched up

50 X 69 ABC

 

[shoboat]

Mike,

A lot of good 21 Hydro propellers out on the market.

H-4,H-5,H-6,H-7,1450 reduced,1445,1452 reduced,etc.

They will all run good if you set up your boat right.

Happy Holidays,

Mark Sholund

 

[Chris Wood]

Mikey,

the 3280 is a great pipe start @ 8" or so and go from there.. 1445 may be a bit small.. i am not the norm as i like larger dia props.. the 50 x 69 is a great prop as mentioned..

welcome to the world of 21 hydro lol..

chris

 

[Don Ferrette]

I have a hummingbird 21 im going to run a short stroke Nova Rossi in what pipe works best ? 3280? goind=g to start with a 1445 pitched up

Personal favorite is an H-7 cut to 46mm cupped to 3.5". The 3280 is a good pipe if you can't get an Irwin. Also remember Andy has a new pipe coming out designed specifically for the wrap around header style motors like the N/R. Run the pipe short & spin the snot out of it. B)

 

[ek kustomz]

I'm currently running one of Andy's 180* header pipes and couldn't be happier. It works great. I purchased the SS standard muffled version for my CMB Green head and It absolutely screams!!!

 

[Ron Zaker Jr]

I have a hummingbird 21 im going to run a short stroke Nova Rossi in what pipe works best ? 3280? goind=g to start with a 1445 pitched up

OPS3280 @3.25"-3.00" and at least a 1450.

 

[Jerry Wyss]

I'm currently running one of Andy's 180* header pipes and couldn't be happier. It works great. I purchased the SS standard muffled version for my CMB Green head and It absolutely screams!!!

I'm glad to hear about that pipe, I am about to push the button on getting that one.

It is the new 21SS pipe from Andy isn't it Zach?

JW

 

[dave roach]

Mikey

ops3280 pipe H6 /3.6-3.8 inches picth H7-H10 are good props.

Dave Roach

 

[RodneyPierce]

Mikeyops3280 pipe H6 /3.6-3.8 inches picth H7-H10 or goog props

Dave Roach

Im gonna have to look into one of these from Andy to run on my Nova SS taht is going into eithe rmy whiplash or my PT20

 

[ek kustomz]

I'm currently running one of Andy's 180* header pipes and couldn't be happier. It works great. I purchased the SS standard muffled version for my CMB Green head and It absolutely screams!!!

I'm glad to hear about that pipe, I am about to push the button on getting that one.

It is the new 21SS pipe from Andy isn't it Zach?

JW

JW...Push it!!! Yes its the 21SS. I am 100% pleased with the pipe. I was hesitant at first due to hearing some things about them coming apart, this one has been through 2 gallons and I haven't had any problems with it. It still looks brand new. No seepage or anything. Its waaaaaay quiet too!!! I was suprised at how well it performed. Andy has really done his homework on this one.