btr stage 3 cam?
Aug 8, 2015 | 09:33 AM
#42
Got the cam installed yesterday. Started on the first try! Initial impressions are that the car picked up power everywhere! Still needs a re-tune and that process will start tomorrow
Did a quick datalog on my AutoCal - the MAF readings are up 11.7% vs the Dyno. I am no tuner by any means but that seems like a fairly substantial amount?
Did a quick datalog on my AutoCal - the MAF readings are up 11.7% vs the Dyno. I am no tuner by any means but that seems like a fairly substantial amount?
Last edited by JohnDaMan; Aug 8, 2015 at 11:18 AM.
Aug 31, 2015 | 02:00 PM
#45
My LS3 swap with a BTR Stage III truck cam is finally up and running. Very happy so far, feels like a great match to the Circle-D converter and Kooks longtubes. Great idle and it pulls pretty hard even in my 3-ton Avalanche. It's only been about 100 miles but so far I'm pulling down about 13.8 mpg compared to about 11 for the mostly stock L76 I pulled out. Even with my foot in it quite a bit. Didn't expect that at all, in fact I was counting on losing a significant amount of mpgs.
Going to give it a few tanks of gas, an oil change, and then I'll have dyno #s.
Going to give it a few tanks of gas, an oil change, and then I'll have dyno #s.
Sep 1, 2015 | 02:09 AM
#46
TECH Apprentice
Joined: Jul 2010
Posts: 304
Likes: 0
From: Creedmoor, NC
My LS3 swap with a BTR Stage III truck cam is finally up and running. Very happy so far, feels like a great match to the Circle-D converter and Kooks longtubes. Great idle and it pulls pretty hard even in my 3-ton Avalanche. It's only been about 100 miles but so far I'm pulling down about 13.8 mpg compared to about 11 for the mostly stock L76 I pulled out. Even with my foot in it quite a bit. Didn't expect that at all, in fact I was counting on losing a significant amount of mpgs.
Going to give it a few tanks of gas, an oil change, and then I'll have dyno #s.
Going to give it a few tanks of gas, an oil change, and then I'll have dyno #s.
Whats your stall? I have a Yank TT3000 in the box waiting to install.
Sep 1, 2015 | 08:03 AM
#47
Chris from Circle-D recommended their HP series 278mm 26-2800, based on the fact that it's my DD and I tow somewhat frequently. I'm happy with it so far although my tuner needs to fine-tune the low-rpm lockup.
Oct 9, 2015 | 02:31 PM
#49
TECH Apprentice
Joined: Jul 2010
Posts: 304
Likes: 0
From: Creedmoor, NC
Sounds Wicked!!!!
cant wait to see some dyno numbers. You're the closest to what I want to build. I think I want to do an LS2 bottom with LS3 heads. I already have the same headers and a Corsa Touring, so this is as close as it gets so far...
Keep it up,
Mike
cant wait to see some dyno numbers. You're the closest to what I want to build. I think I want to do an LS2 bottom with LS3 heads. I already have the same headers and a Corsa Touring, so this is as close as it gets so far...
Keep it up,
Mike
