Chevy_tuner update
Chevy_tuner update
Well a quick little update on my J. I almost gave up on her and sold her. But I decided it would be fun to tune her. Back when I bought the car it had a turbo kit with the Alpha-N stock tune. Car ran good but had NO power. I don’t even want to mention the AFR.
Since then I have installed LSJ injectors and downloaded the GM speed density tune as a base tune. AFR improved a bit but once I was going to begin datalogging I noticed the dam oil stick blowing off every trip and the smell of oil. Well blow-by can be a bitch!...LOL
SO the car sat and I pulled the engine. Engine currently is at my machine shop guy….i just gotta pay that sucker off….and BAM! LD9 powa!
I learned a lot over on hptuners.com….and forgot a lot….mainly cuz I stopped driving the car and because I bought a SS/T…which is tuned differently. Aside that NOW LNF Cobalts can be tuned via a similar speed density setup
So I was excited to hear that!
Well I love the stock Z24 spoiler look. So I guess I will be one of the few that will dare to drill into a carbon fiber trunk
Turbo will be sent to Noribuilt to get rebuilt….along with the manifold to get welded. I have a upgraded turbo kit but that will wait.





Been spending most of my time working on the GTZ….dam water puddles!

The motivation! LMAO!

The guardian!
Since then I have installed LSJ injectors and downloaded the GM speed density tune as a base tune. AFR improved a bit but once I was going to begin datalogging I noticed the dam oil stick blowing off every trip and the smell of oil. Well blow-by can be a bitch!...LOL
SO the car sat and I pulled the engine. Engine currently is at my machine shop guy….i just gotta pay that sucker off….and BAM! LD9 powa!

I learned a lot over on hptuners.com….and forgot a lot….mainly cuz I stopped driving the car and because I bought a SS/T…which is tuned differently. Aside that NOW LNF Cobalts can be tuned via a similar speed density setup
Well I love the stock Z24 spoiler look. So I guess I will be one of the few that will dare to drill into a carbon fiber trunk
Turbo will be sent to Noribuilt to get rebuilt….along with the manifold to get welded. I have a upgraded turbo kit but that will wait.





Been spending most of my time working on the GTZ….dam water puddles!

The motivation! LMAO!

The guardian!
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