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Precision 6466 and 2.3 stoker

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Austin Jedrzejek

Proven Member
110
5
Apr 23, 2015
Cleveland, Ohio
Exactly what the title says would a stoker be good for the 6466. I have the 6466 and i am on the fence weather or not to go with a 2.0 or a 2.3.
 
What are your goals and intended use for the car?
my goal is to be around 650hp with a solid base tune. From there I would love to pull more out of the car i just want to make sure i wont run out of RPM with the 2.3 stroker. I know it will start to spool up at lower RPMs i guess im just a little worried i have this huge turbo and just want it to be powered by the right engine.
 
No way either will be fine. And itll make 650 no problem on either motor. I personally stay 2.0 cause I'm shooting for a 10k rev, 40+psi and i like my transmissions to last longer then a 2.3 allows. Ive got the 6466 1.15AR and 1.00AR t4 divided. Let me know if you need a manifold for it ;)
 
I currently have a 2.3 and a 6466 actually. I put the 2.3 in my car years before I made the switch over to the 6466. This entire summer I have been rocking the setup and if you're just looking to stay at 650 then you should be just fine with either setup. I am actually ditching the 2.3 this winter to swap back to a 2.0. I need the reeevvvvssss
 
i like my transmissions to last longer then a 2.3 allows

For what its worth, I have been on the stock trans since 2008 with the 2.3 and have only broken one trans. After the AWD swap I have now been all season on 6466 and stock trans still and have yet to hurt anything. Mind you I haven't had it on kill mode lower boost currently around 30.
 
For what its worth, I have been on the stock trans since 2008 with the 2.3 and have only broken one trans. After the AWD swap I have now been all season on 6466 and stock trans still and have yet to hurt anything. Mind you I haven't had it on kill mode lower boost currently around 30.
The point i was making is that the 2.3 makes gobs more tq low end... Which will break trans sooner the. A 2.0, it's hit and miss, some people like you and i have only done one trand rebuild, some are on their 12th
 
Everyone gives me mixed information I heard it will be fun with the 2.3 I think the revs will be fun with a 2.0 does anyone this it will really make a difference?
 
I currently have a 2.3 and a 6466 actually. I put the 2.3 in my car years before I made the switch over to the 6466. This entire summer I have been rocking the setup and if you're just looking to stay at 650 then you should be just fine with either setup. I am actually ditching the 2.3 this winter to swap back to a 2.0. I need the reeevvvvssss
Are the revs that much better is the 2.3 fun to drive what psi are you at?
 
For reference my old 2g was a 2.3 with 6262 bb. Made 510 on 93 pump27psi. I could rev to 9k with my setup. Didn't do it often tho. Reason I rev that high. My car was making terrible power under 7500k rpms. The turbo really woke up after that. So we went to 9 a couple times.

If I had to pick. 2.0 long Rod.
 
Everyone gives me mixed information I heard it will be fun with the 2.3 I think the revs will be fun with a 2.0 does anyone this it will really make a difference?
As a general rule of thumb. The 2.3 usually makes around 100hp give or take more over a 2.0 on the same setup. Also makes more tq like i said. But it really depends on what you want to do with it. The 6466 spools 30psi by about 5500 on a good divided t4 setup on a 2.3 I'd expect it to be around 5100.

I have a friend on a 2.3 with the 6466 that drives it on the street with only pump and meth and has had the car up to 50+psi @jery1234 but hes on an auto, and a mad scientist LOL

In the end it's all your choice
 
As a general rule of thumb. The 2.3 usually makes around 100hp give or take more over a 2.0 on the same setup. Also makes more tq like i said. But it really depends on what you want to do with it. The 6466 spools 30psi by about 5500 on a good divided t4 setup on a 2.3 I'd expect it to be around 5100.

I have a friend on a 2.3 with the 6466 that drives it on the street with only pump and meth and has had the car up to 50+psi @jery1234 but hes on an auto, and a mad scientist LOL

In the end it's all your choice


Does your boy Jery have s build thread. I would like to see that setup and magic LOL
 
Are the revs that much better is the 2.3 fun to drive what psi are you at?

You can tell it is a really healthy rev happy engine. If I could go back to my 18 year old self in 2008 when I first built this motor I would have built a 2.0. Currently I put a mild street tune on it at 30psi, I have yet to turn it up. I think on a smaller 16g or 20g something of that sort, a 2.3 is a blast but on anything bigger go 2.0
 
As a general rule of thumb. The 2.3 usually makes around 100hp give or take more over a 2.0 on the same setup. Also makes more tq like i said. But it really depends on what you want to do with it. The 6466 spools 30psi by about 5500 on a good divided t4 setup on a 2.3 I'd expect it to be around 5100.

I have a friend on a 2.3 with the 6466 that drives it on the street with only pump and meth and has had the car up to 50+psi @jery1234 but hes on an auto, and a mad scientist LOL

In the end it's all your choice[/QUOi
I will be running on E85 as its pretty easy to get in Ohio. i just want to make sure i will be able to get to about 40 psi thats where i am looking to be at with the turbo anymore will just be a great plus and yes i will get a great boost controller i have a electronic one and i was looking to switch to a manual.
 
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