Hayabusa gen2 turbo stage 1

[gregbusaturbo]

after head casket blowed and melted pistons and cylinder

now got my engine fixxed

wossner turbo pistons
new cylinder
hayabusa gen1 valves
ape valve springs

mc xpress intercooler

pictures &dyno will come soon

 

[2wicked]

What are you using to raise the fuel pressure?

Richard

 

[gregbusaturbo]

What are you using to raise the fuel pressure?

Richard

Just got aeromotive fuel pressure regulator 1 by 1 waiting to be installed

 

[Boosted Cycle Perf]

Just? What were you using before that?

 

[gregbusaturbo]

Just? What were you using before that?

nothing before. bike was with new pistons . i made 600miles now. and will go for program

 

[black diamond busa]

So if you didn't add any fuel wouldn't that be a good reason you burnt up pistons?

 

[gregbusaturbo]

So if you didn't add any fuel wouldn't that be a good reason you burnt up pistons?

you mean the oem pistons ? or the new now?

 

[black diamond busa]

The melted ones you had

 

[gregbusaturbo]

The melted ones you had

before head casket was leaking due to stock motor.ANd temperature went very high and melted pistons

 

[2wicked]

before head casket was leaking due to stock motor.ANd temperature went very high and melted pistons

You mean due in inadequate fuel the bike ran lean, detonation occurred which lifted the head gasket and burnt pistons. If the combustion chamber temps go hot enough to melt pistons your valve seats would have also fallen out of the head. There are a lot of budget kits out there that burn engines up.

Richard

 

[pan]

Yia sou Grigori!

 

[gregbusaturbo]

You mean due in inadequate fuel the bike ran lean, detonation occurred which lifted the head gasket and burnt pistons. If the combustion chamber temps go hot enough to melt pistons your valve seats would have also fallen out of the head. There are a lot of budget kits out there that burn engines up.

Richard

i am just driver i dont know so much about engines as you

my mecanic told me that. the problem was due the high compression ratio of stock motor.bike was making 0.5 bar

 

[gregbusaturbo]

Yia sou Grigori!

gia sou file mou

 

[gregbusaturbo]

dyno starts

 

[gregbusaturbo]

new turbo garrett gt2860rs +turbosmart 38mm external

 

[Quiksilver]

Nice setup!

 

[gregbusaturbo]

this was my bike until now

@11psi, garrett gt2860rs wossner pistons, stock rods, charge cooled, stock ecu tuned

 

[gregbusaturbo]

and now

wossner rods
valve retainers

 

[gregbusaturbo]

chargecooler

 

[shade]

Rcc inter cooler?