JANNETTY RACING ZL-1 NO TUNE PULLEY ROTOFAB TESTING RESULTS

[DrkPhx]

Ted - Have to logged the injector duty cycle before and after? Curious to see how much that changed.

[JANNETTYRACING]

Originally Posted by DrkPhx

Ted - Have to logged the injector duty cycle before and after? Curious to see how much that changed.

OH Yeah it's good.

Ted.

[DrkPhx]

What was % or ms?

[JANNETTYRACING]

Originally Posted by DrkPhx

What was % or ms?

It depends on how much COT is being used at the time so it varies but it is safe at this level.

Ted.

[Skylane765]

Originally Posted by JANNETTYRACING

We adjust the timing to match the Octane.

The car would adjust the timing, would it not? Because the set up is no tune, right?

[Skylane765]

I have looked on the site to order the 5% pulley, I do not see a kit for it. I see the 18 22 and 10% but no 5% pulley?? I have the RotoFab so all I want is the pulley. I do see a kit that has the CAI and Torco, but I have the CAI already.

[69NMYSS]

Originally Posted by Skylane765

I have looked on the site to order the 5% pulley, I do not see a kit for it. I see the 18 22 and 10% but no 5% pulley?? I have the RotoFab so all I want is the pulley. I do see a kit that has the CAI and Torco, but I have the CAI already.

http://jreperformanceparts.com/gm/20...ulley-kit.html

[Skylane765]

Originally Posted by 69NMYSS

http://jreperformanceparts.com/gm/20...ulley-kit.html

Ok, I saw that. Thanks, what I would order is he damper and pulley for 5% right? We do not change the top pulley?

[JANNETTYRACING]

Originally Posted by Skylane765

Ok, I saw that. Thanks, what I would order is he damper and pulley for 5% right? We do not change the top pulley?

Correct.

[NurburgZL1]

Originally Posted by Blueclyde

Thanks. That all makes sense now. Just need to order. I think I'm going the ATI route with the 10% pulley. Seems the most economical route to max no tune power. The 5% and CAI seems cool but a more expensive route for basically the same power. I'd guess more blower noise out of the CAI though.

So how much HP and Torque can one expect with just the 10% OD pulley?

thanks

[hognutz]

Originally Posted by NurburgZL1

So how much HP and Torque can one expect with just the 10% OD pulley?

thanks

~45-50hp can't rember the torque.

[JANNETTYRACING]

Originally Posted by NurburgZL1

So how much HP and Torque can one expect with just the 10% OD pulley?

thanks

45 RWHP it is on the Dyno sheet on the first Post for your viewing Pleasure.

Thanks Guys.

[Blown355]

I picked up 52rwhp. FYI

[NurburgZL1]

that's not bad at all..thanks for the info guys..