michaelnyden

When will a dyno graph be put out?

imokru2

I won't be plunking down $5k until someone puts an actual before and after dyno graph.

kueda

Same here. I've been waiting for this kit for a long time but they haven't shown us any test performance data.



Excel: Do you know if a high boost package will be available? Or at least different pulleys for sale?

Excelerate Performance

I'm working on getting a dyno graph.

Chris Allen

I was wondering about pulley options as well... If I'm not mistaken the tts kit has the c38-81 making 17-18 psi.

Also how bout a list of parts included with the kit.. injectors, fuel pump, etc.

Excelerate Performance

Here are the AP1 and AP2 dyno graphs.

AP1: Stock other than Kraftwerks Supercharger Kit



AP2: Headers, Exhaust, Intake and Kraftwerks Supercharger Kit

michaelnyden

I wish we could see how the original KW supercharger kit would do on this same dyno for comparison.

benes2k

nice dyno! love the curve. do you know how much boost those dynos were on?

Chris Allen

well here's a link to Go Tuning's site with the original high boost kit which ran at 10psi, same as the new kit, listed with a Dyno graph. Looks pretty similar if you ask me.

http://www.gotuning.com/product_info...roducts_id=940

Excelerate Performance

Assuming stock exhaust, stock manifold the AP1/AP2 will run about 10.8-11.2 psi out of the box. The pulley is about 85mm in diameter; you can run a smaller pulley, like an 80mm, and it will make about 3-4 psi. It will bring in the power in earlier but you will have to lower the max RPMS, depending on the vehicle and mods. I will have a chart of this shortly.

The C30 kit on high boost made 320whp on Skunk2's dyno; this new kit with the C38 at the same amount of boost made 370 whp. So there is a 50 whp difference. On a Dynojet, a stock AP2 with just the KW kit out of the box will make 400+whp.

You will be able to purchase the high boost pulley at a later date and it will use the same injectors.