Pulley upgrade complete ..done for now..maybe - Page 2 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

cal45 · 07-14-2015, 08:15 PM

Quote:

Originally Posted by Bigkatf1000

Did you ever get to the dyno with the added 2.55 upper?

Dyno Tune scheduled for tomorrow at 12.

mat300z · 07-14-2015, 08:22 PM

*mlee* · 07-14-2015, 08:26 PM

Quote:

Originally Posted by cal45

Dyno Tune scheduled for tomorrow at 12.

I believe that pulley number in your sig should be 8.66.

You're going to love it after the tune when you can really run it hard.

cal45 · 07-14-2015, 08:58 PM

Quote:

Originally Posted by mlee

I believe that pulley number in your sig should be 8.66.

You're going to love it after the tune when you can really run it hard.

Thx - my eyes aint what they used to be.

*mlee* · 07-14-2015, 09:13 PM

Quote:

Originally Posted by cal45

Thx - my eyes aint what they used to be.

Bigtime53 · 07-14-2015, 09:49 PM

Quote:

Originally Posted by cal45

Dyno Tune scheduled for tomorrow at 12.

You still have the stock exhaust?

*mlee* · 07-14-2015, 10:22 PM

Quote:

Originally Posted by Bigtime53

You still have the stock exhaust?

With that pulley combo and 15psi... I'd say yes

cal45 · 07-15-2015, 06:01 AM

Quote:

Originally Posted by Bigtime53

You still have the stock exhaust?

Yes....only have the fuse pull done to keep the flaps open.

rjs2010SS · 07-15-2015, 10:53 AM

Any update on the dyno?

cal45 · 07-15-2015, 06:24 PM

Had a 12 Noon apt, there was a log jam for the dyno so I was there all day. Had it done at Corvette Masters w/Jeremy Fomato making some adjustments. It was hot - 92 degrees. Only picked up 13 RWHP (to 561) but bigger gain in RWTQ of 43 (to 581).

Some pics - disregard the date/time stamp on the bottom of the Dyno sheet as it was today and not 12/2/2003 at 4:32 AM but more like 4:32 PM.

Anyway, the car runs great both in Drive and Sport (M) modes (I have an Auto). The D mode now feels like the "before" Sport mode and the Sport mode now shifts harder and puts you in your seat.

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*mlee* · 07-15-2015, 06:58 PM

Those are good numbers for your mods and an Auto. You're going to love the extra hp.

Now traction will be an issue if it wasn't before.

Bigkatf1000 · 07-15-2015, 08:16 PM

Probably time for headers or cat delete pipes with that boost level. That is probably the reason for the slight horsepower gain. It would be interesting to overlay the dyno sheet with just the 10% and the new one today. What did Jeremy think?

cal45 · 07-16-2015, 06:00 AM

Quote:

Originally Posted by Bigkatf1000

Probably time for headers or cat delete pipes with that boost level. That is probably the reason for the slight horsepower gain. It would be interesting to overlay the dyno sheet with just the 10% and the new one today. What did Jeremy think?

He told me if we had done this in cooler weather, he would expect 20 more HP. As we all know, heat is our enemy on the FI setup and we discussed a blower plate, heat extractor, and reservoir tank. He also recommended long tube headers w/hi-flow cats.

Right now my budget is at 0 so I'm in a holding pattern but I will address the heat issues first and the Lingenfelter Reservoir tank ($194) is low hanging fruit so that will probably be next.

TobysZL1 · 07-31-2015, 01:53 PM

Hey Cal. Wanted to ask you a couple things here.
I had a manual ZL1 recently with 10 percent lower, rotofab, ati damper, id850 injectors and tune. The car really was a blast to drive. It put down 587/565 on the dyno.

I took everything off that car and traded my manual coupé in for an auto convertible. I love love the auto I'll probably never go back to a manual after 20 plus years of shifting these kind of cars. Anyways my question is this..... My car current just has the rotofab back on it and mild to wild switch. I love the sound and the performance with the way it is pretty much stockish ... what I'm wondering is do you feel that I should put the injectors, pulley and tune back in this one? Does it really really wake up the auto that much more, cause I'm having a blast in this thing stock.
I don't wanna loose any drive ability. Not sure how these autos respond, due to it being my first one in such a powerful muscle car already.
Thanks..

07-15-2015, 10:53 AM	#23
rjs2010SS Drives: 2013 AGM ZL1 BELLA* Join Date: Jan 2011 Location: VA Posts: 370	Any update on the dyno? __________________ Roto Fab CAI, Roto Fab Big Gulp, Jokerz ported SC/Snout, LS7 TB ported, ATI Balancer, 28%(10") Lower Pulley, 2" Headers, No Cats,Forza 3way, E85 Flex Fuel sensor , ID850 injectors,, BTR Stage 3, Ron Davis HX, Mighty Mouse CC, APR Splitter, Aero Sports Concepts Splitter Kit, Showstoppers CarbonFiber wicker bill, MRR Wheels. 720rwhp/690tq on 93, 762rwhp E85. 2013 AGM ZL1 Bella* 2010 MGM Toyota Tacoma 2010 CGM SS (Traded) 1996 Black SS (Sold)

07-15-2015, 06:58 PM	#25
mlee CamaroFans.com Drives: ZLE & ZR2 Join Date: Oct 2008 Location: Conroe, TX Posts: 37,629 View My Garage	Those are good numbers for your mods and an Auto. You're going to love the extra hp. Now traction will be an issue if it wasn't before. __________________

07-14-2015, 08:22 PM	#16
mat300z Emerald Coast Camaro's Drives: 2014 ZL1 Join Date: Dec 2011 Location: P.C.B. Florida Posts: 815

07-15-2015, 06:24 PM	#24
cal45 Drives: 2015 Blue Velvet Metallic ZL1 Join Date: Nov 2013 Location: Orlando & Flagler Beach,FL Posts: 1,453	Had a 12 Noon apt, there was a log jam for the dyno so I was there all day. Had it done at Corvette Masters w/Jeremy Fomato making some adjustments. It was hot - 92 degrees. Only picked up 13 RWHP (to 561) but bigger gain in RWTQ of 43 (to 581). Some pics - disregard the date/time stamp on the bottom of the Dyno sheet as it was today and not 12/2/2003 at 4:32 AM but more like 4:32 PM. Anyway, the car runs great both in Drive and Sport (M) modes (I have an Auto). The D mode now feels like the "before" Sport mode and the Sport mode now shifts harder and puts you in your seat.

07-15-2015, 08:16 PM	#26
Bigkatf1000 Drives: 2013 ZL1 Vert Join Date: Apr 2014 Location: Albany Posts: 61	Probably time for headers or cat delete pipes with that boost level. That is probably the reason for the slight horsepower gain. It would be interesting to overlay the dyno sheet with just the 10% and the new one today. What did Jeremy think?

07-31-2015, 01:53 PM	#28
TobysZL1 Drives: ZL1 Gone but not Forgotten! Join Date: Mar 2015 Location: Central NY Posts: 465	Hey Cal. Wanted to ask you a couple things here. I had a manual ZL1 recently with 10 percent lower, rotofab, ati damper, id850 injectors and tune. The car really was a blast to drive. It put down 587/565 on the dyno. I took everything off that car and traded my manual coupé in for an auto convertible. I love love the auto I'll probably never go back to a manual after 20 plus years of shifting these kind of cars. Anyways my question is this..... My car current just has the rotofab back on it and mild to wild switch. I love the sound and the performance with the way it is pretty much stockish ... what I'm wondering is do you feel that I should put the injectors, pulley and tune back in this one? Does it really really wake up the auto that much more, cause I'm having a blast in this thing stock. I don't wanna loose any drive ability. Not sure how these autos respond, due to it being my first one in such a powerful muscle car already. Thanks..