My Superboat

[vnemous]

1992 21 Superboat
1998 250efi
28p DAH Trophy
85.6 first time out, more to go

 

[Bobcat]

Nice clean looking hull, and faaaassssst !:driving:

 

[rchevelle71]

Nice,

that 250 aint stock is it?

 

[vnemous]

Hey

Its pretty much stock except for a 300 promax ignition computor, 300x exhaust plate, tuner and cut exhaust can, TDR reeds and a 250xs cowl.

 

[rchevelle71]

Its pretty much stock except for a 300 promax ignition computor, 300x exhaust plate, tuner and cut exhaust can, TDR reeds and a 250xs cowl.

That'll get ya a few RPM:sifone:

 

[Ratickle]

Its pretty much stock except for a 300 promax ignition computor, 300x exhaust plate, tuner and cut exhaust can, TDR reeds and a 250xs cowl.

Like he said, that ain't stock.......:sifone:

 

[vnemous]

Hey

Just a little fishin motor. I didnt cut the heads cause I like running 87 octane and I am only turning 5900 with a prop slip of 4%. It is amazing to go that fast with no roostertail.

http://youtu.be/KvOG8qJmkwc

 

[old377guy]

nice tight package!

 

[Donskihp]

4% prop slippage, Impressive! Must be a very light boat

 

[rchevelle71]

Just a little fishin motor. I didnt cut the heads cause I like running 87 octane and I am only turning 5900 with a prop slip of 4%. It is amazing to go that fast with no roostertail.

http://youtu.be/KvOG8qJmkwc

I forgot it is a 21, I was tryin' to figger those speeds in a 24 with a "stock" motor, I didnt cut my heads for the same reason

 

[vnemous]

Yes

It is light. With 4 people and a full tank of gas it went 77 and the slip went up to 9%