2012 Tahoe with turbo not making power—Cam issue
May 8, 2020 | 01:26 PM
#71
Thread Starter
Teching In
Joined: Mar 2020
Posts: 38
Likes: 0
From: Gulfport
New cam installed
New cam (btr stage 2 turbo) push rods and dual springs.
The Tahoe made 528 on 9-10 lbs. it drives great.
The new tuner (3rd one) said the PE table was fine but it wasn’t going into PE for some reason on the old tune. That’s why it wasn’t making power apparently.
This cam has much better feel and even around town has better torque. As well as a nice cam sound that everyone always wants.
Thanks to everyone that helped or left a comment. I appreciate it
The Tahoe made 528 on 9-10 lbs. it drives great.
The new tuner (3rd one) said the PE table was fine but it wasn’t going into PE for some reason on the old tune. That’s why it wasn’t making power apparently.
This cam has much better feel and even around town has better torque. As well as a nice cam sound that everyone always wants.
Thanks to everyone that helped or left a comment. I appreciate it
May 8, 2020 | 01:54 PM
#73
Thread Starter
Teching In
Joined: Mar 2020
Posts: 38
Likes: 0
From: Gulfport
I don’t have any details about that. It’s what my
mechanic said. The mechanic got the truck done at 8 pm, drove an hour to the dyno and they worked on the truck until 5 am. Pretty incredible, I know, but they really did. I got texts in the middle of the night with video and stuff. Anyway, he said multiple
pe tables have to be done for it to work correctly? 🤷🏼♂️
They ran the first tune with the new cam and it made 400 rwhp. Needless to say, he wasn’t spending time tuning the old file.
the new cam made the 529
It’s possible It was a tuning oversight all along
mechanic said. The mechanic got the truck done at 8 pm, drove an hour to the dyno and they worked on the truck until 5 am. Pretty incredible, I know, but they really did. I got texts in the middle of the night with video and stuff. Anyway, he said multiple
pe tables have to be done for it to work correctly? 🤷🏼♂️
They ran the first tune with the new cam and it made 400 rwhp. Needless to say, he wasn’t spending time tuning the old file.
the new cam made the 529
It’s possible It was a tuning oversight all along
May 8, 2020 | 01:59 PM
#75
On The Tree
Joined: Oct 2012
Posts: 146
Likes: 7
I don’t have any details about that. It’s what my
mechanic said. The mechanic got the truck done at 8 pm, drove an hour to the dyno and they worked on the truck until 5 am. Pretty incredible, I know, but they really did. I got texts in the middle of the night with video and stuff. Anyway, he said multiple
pe tables have to be done for it to work correctly? 🤷🏼♂️
They ran the first tune with the new cam and it made 400 rwhp. Needless to say, he wasn’t spending time tuning the old file.
the new cam made the 529
It’s possible It was a tuning oversight all along
mechanic said. The mechanic got the truck done at 8 pm, drove an hour to the dyno and they worked on the truck until 5 am. Pretty incredible, I know, but they really did. I got texts in the middle of the night with video and stuff. Anyway, he said multiple
pe tables have to be done for it to work correctly? 🤷🏼♂️
They ran the first tune with the new cam and it made 400 rwhp. Needless to say, he wasn’t spending time tuning the old file.
the new cam made the 529
It’s possible It was a tuning oversight all along
May 8, 2020 | 02:50 PM
#76
I don’t have any details about that. It’s what my
mechanic said. The mechanic got the truck done at 8 pm, drove an hour to the dyno and they worked on the truck until 5 am. Pretty incredible, I know, but they really did. I got texts in the middle of the night with video and stuff. Anyway, he said multiple
pe tables have to be done for it to work correctly? 🤷🏼♂️
They ran the first tune with the new cam and it made 400 rwhp. Needless to say, he wasn’t spending time tuning the old file.
the new cam made the 529
It’s possible It was a tuning oversight all along
mechanic said. The mechanic got the truck done at 8 pm, drove an hour to the dyno and they worked on the truck until 5 am. Pretty incredible, I know, but they really did. I got texts in the middle of the night with video and stuff. Anyway, he said multiple
pe tables have to be done for it to work correctly? 🤷🏼♂️
They ran the first tune with the new cam and it made 400 rwhp. Needless to say, he wasn’t spending time tuning the old file.
the new cam made the 529
It’s possible It was a tuning oversight all along
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