i need to know everything thats neccesary to do to build my gsr for 10k rpms right now ive got it tuned for 9k with b16 head ctr pistons let me know how cani build it strong enough for 10k?

 

well for starters ur going to need springs and retainers along with valves, before u start dropping those bitch's along with a set of cams...

 

yup and like ARP head and rod bolts. polished/balanced crank? and the spoon block guard brace lol

 

ok how much would a full engine balance run me? i hear that helps with vibrations during high rpms?

 

reving to 10k is only required if your are building power past 10k. With a mildly buld engine I'd be supprised if you were making power past 8500-9000. You may want to have it dyno'd and see what the power curve looks like. If you don't have any drop off past your current redline then go ahead with the race spec vavle springs and retainers. but don't waste money to be able to rev your engine 1000 rpms past your power curve.

 

no need to rev to 10k if you want to be fast.
go turbo

 

X2

 

x100! NA power is by no means in any shape, way, or form CHEAP...

 

No reason to spin that high, because I'll take a bet you're not going to sink enough money into that motor to make the power to need to rev that high.

What are your plans for your car, what's the current setup, how much power do you want and how much money to do you have to spend?

 

How about 10k + turbo?