I am thinking about doing this setup on my RX-7. Any body have it? What do you think...

 

Very nice, VERY BIG......get the ballbearing option if you can afford the extra cost.

 

i am pushing 650 hp with the bbkai. i love it

 

650... wow!

Anyone tried to push thier luck with a BBSPL on a 13B or is it just too big?

 

wow, 650, nice numbers!! how much boost???

 

1.6 kg/m

 

It's not the amount of boost giving him 650 rwhp, (well it kinda is). It's all about the B-R-I-D-G-E-P-O-R-T wooooo!

 

What's a B-R-I-D-G-E-P-O-R-T
B-R-A-P--B-R-A-P--B-R-A-P--B-R-A-P

crispeed
87 RX-7 TII
9.204@150.47mph
2600lbs
un-tubbed

 

full bridge baby, you know what i'm talking about........the only way to go!!!!!

 

I have the Kai........I love it.

 

Well I'm trying to decide between the HKS T51-R and the Greddy T-78...what do you guys think?

 

KAI hands down.

 

Your asking to compare a pea to a watermelon. If you want the bigger turbo to make more power, the T51R is your only choice. If you want an all around turbo thats more for the street, get the T78.

 

The Greddy T-88 is what should be compared with the HKS T-51.
The Greddy T-78 is more in comparison with the HKS T04-R.
My opinion would be to consider the smaller of the set unless you planned on boosting well over 20 psi on a continous basis!

crispeed
87 RX-7 TII
9.204@150.47mph
2600lbs
un-tubbed

 

Agreed!

 

I had the greddy T88 before my KAI and I think that my KAI spools alot faster than my old T88.

 

DBBt76

 

What computer and sized injectors are you using with the KAI??

 

What computer and sized injectors are you using with the KAI??

 

What a/r is the HKS T51 kai on the turbine side? How many different versions are there, and do they differ from kit to kit, eg: supra, rx-7..etc etc..Max

 

I have the Power FC with 950cc primaries and 1300cc secondaries.

 

Resource, any dynos, so we can see the spool, peak power, etc? Also do you have a street port or something more? Thanks, Carl

 

here is a small vid of my turbo
http://www.jouleusa.com/turbospool.WMV
i am running 550 primary's and 850 and 1000 for secondary with fcon v pro
there is only two versions, bb and bush
dont know what compressor a/r is but exaust is 76t 1.0 a/r

 

Gotta love the sound of that turbo!
Trust me the video don't even come close to the actual sound that thing makes!

crispeed
87 RX-7 TII
9.204@150.47mph
2600lbs
un-tubbed

 

i think that is all you need to here to decide which turbo to go with. that dam thing spins for over a minute after i shut down the car. trust me i have timed it. 1min17sec