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-   -   So ummn where is my wheelspin? (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/so-ummn-where-my-wheelspin-867780/)

Sketch_hs 10-13-09 12:21 PM

1jz swap

285 rwhp 277ftlbs almost no lag

first gear will spin pretty good when you get on it. s4 turbo II lsd.

Aaron Cake 10-13-09 01:58 PM


Originally Posted by Slow Rotor (Post 9558997)
Yes i mentioned that rich spot, he spun some shit about making the transition smooth or something. In my dyno thread i took it to another shop today, the car made 313hp. And no i dont have the stock suspension as you can see by my sig. And yeah aaron the car feels like it has 2 power bands. This cars starting to wear me down with all these dramas on what should have been a simple turbo kit, i could sell it and get an FD but i think ill presist for a bit longer. Ive come too far to give up now

You may need to find a different tuner, because leaving a rich spot to "smooth out the transition" is a hallmark of someone who doesn't have the experience to tune it correctly.

glhs0867 10-14-09 06:17 AM

Get a different tuner!

I would be wanting neck issues by now, with all the parts you have thrown at this car. wow..Its sure says something about just buying and bolting parts. Its about getting details correct.

Jager 10-14-09 11:22 PM

You guys with traction, what tires do you use?

Stock IRS?

BLUE TII 10-15-09 02:37 AM

275/40-17 Nitto NT01

First not so much, but second almost has full traction in a straight line. Soft rear suspension, pinion snubber, a little rear toe in and Torsen help.

Slow Rotor 10-15-09 05:05 AM

I run tein coilovers. A mate came over just then and we may have discovered the problem. My throttle body. The secondary valves are opening pretty slow so the car might only really be getting 33% of the airflow it should, as when boost hits them its probably closing them again. Would explain the lack of power and turbo lag. Will find out tomorrow when i pull it apart.

ATRON3000 10-15-09 05:51 AM

take the secondaries completely out

Slow Rotor 10-15-09 05:52 AM

Thats whats happening.


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