Oh man!
I want an IS350 with a Supercharger now lmao!
Good run

Take it to the track & get some 1/4 mile runs!

 

The belt is still slipping pretty bad in 3rd and 4th so theres no point in track/dyno time yet. Once it gets figured out then we'll see. I can't wait for this weekend cause I get my Synchronic!!!!

 

Was there boost leak when lms was dyno this kit and claimed a what 40-50whp gain? Was there belt slippage too? What's causing this belt slip

 

I think I know whats causing it but I have no money to buy anything LOL

 

What's causing it

 

props to the camera guy

 

Can you put the next smaller size belt on? or is your belt not wrapping around the S/C pulley enough?
I've heard the goodyear gator belt is better than a regular serpentine one.
Get a boost gauge yet?

 

Yes I got my boost gauge on and I should be a lot faster than I am now for sure and I mean a lot. There isnt a smaller size belt I'm currently running a 28.8, if I could find a 28 or even a 27.8 it'll be perfect. You are correct about not having enough wrap on the SC, if you know of a place that has a smaller belt please LMK.

As of now the only solution I have is to run the pulley that came with the SC, which is bigger than the one I have, the previous owner put a smaller belt for more boost. But with a smaller pulley you need a smaller belt.

 

All off-topic posts and replies have been deleted from this thread and will continue to be deleted. Let's keep the discussion in here about the S/C kit, please.

Javier

 

It is hard to envision your pulley set-up, any pics? Seems like if you add a pulley or increase the belt travel you would need a longer belt. maybe I'm looking at it wrong
I checked the 3 belt companies Goodyear,gates and Dayco and 28.8 is the smallest they make so maybe some other brand?

 

That's what I got too. Does anyone know if there's a company that makes custom belts?

 

Just for shiggles, I called Auto Zone with the specs and they might have something that could work. The closest fit they have is a 28.2

It is part number 582K5

I could not remember how many ribs the pulley has so I guessed 5, you might need to check again if that is incorrect.

 

The pulley is 6rib.

 

mhhmm... ribs..

iSux, did you get a chance to take apart your car?? Pictures?

 

Take apart what??