[04ZX-10R]

Going with an 08 intake 04 exhaust on my turbo build. Any suggestions for cam degrees? Head has been cleaned up. 10:1 compression ratio.

 

[badassjake]

same rules(kinda) apply...want midrange or topend ??

 

[04ZX-10R]

I know it will sound crazy, but I'm looking for a happy medium. Leaning more towards the top.

 

[thundercoupe9]

turbos don't like overlap..................hint hint............110/110

 

[04ZX-10R]

I actually bought the turbo off cook. Hoping someone that has been through this will chime in.

 

[04ZX-10R]

110/110 is what I see a lot of hayabusa guys running. That's probably the direction I'll go.

 

[gazx10]

turbo's gonna make plenty of top end power, better to spool it sooner with lower #'s, especially with your compression lowered, u adj. boost for top end. big turbo, big primaries, 1000 cc's, low compression, high lc's, more ex. duration, a turbo can easily be a dog low/ midrange from late spooling. choose your cam timing to compliment the turbo and powerband.

 

[04ZX-10R]

Any ideas as to what would work well?

 

[-Op-]

subbed for info

 

[sweetride10r]

105/105 will work well for a street bike

 

[gazx10]

agreed, more like what i'm thinking also. bring boost late in powerband, hits hard, hard to control, harder to fuel, cant utilize the power. magic of turbo power is god almighty torque over a wide rpm spread. just finished a 14 with stk. cams, stk. cam timing, thing is 4lbs boost at 4k, 6lbs =160+ ft lbs torque, 255hp at 6k, 8lbs 292 at 9500. it's insane to ride, 6 gear roll on at 6k is frightening, and powerband is 7k wide.

 

[04ZX-10R]

Thanks guys. Sweet, I was going to email you tomorrow. Now I'll have to figure out something else to ask.

 

[sweetride10r]

Thanks guys. Sweet, I was going to email you tomorrow. Now I'll have to figure out something else to ask.

LMAO sounds good keep us posted

 

[04ZX-10R]

As soon as ape ships my crank and transmission I'll be making some progress.

 

[moshpete]

what are you having done to the tranny and crank?

 

[04ZX-10R]

what are you having done to the tranny and crank?

Crank- lighten, balance, oil mods, polished

Transmission- race cut