2.4L LE5 Performance Tech 16 valve 171 hp EcoTec with 163 lb-ft of torque

sc question??

Reply Subscribe

Search this Thread

Old

12-14-2015 | 01:28 AM

#1

sS07NA

Thread Starter

Member

Joined: 06-17-10

Posts: 237

Likes: 1

From: california

sc question??

I have multiple questions on supercharging the 2.4 2007 model

:can I run stage 2 on stock internals
:can my fuel rail suport 60lb injectors
:What's thr most/safest lb of boost I can run

Reply Like

Old

12-14-2015 | 01:55 AM

#2

LsCobalt07

New Member

iTrader: (2)

Joined: 04-28-13

Posts: 117

Likes: 10

From: Rochester, NY

Yes, you should be fine running a stage 2 pulley. The fuel rail fits 60lb injectors. I'm not sure what the safest amount of boost would be but I'm guessing 12 to 14 psi.

Reply Like

Old

12-14-2015 | 02:34 AM

#3

chevygirl2006

Senior Member

Joined: 07-21-11

Posts: 10,935

Likes: 93

From: Texas

Yes.
Yes.
The amount of psi depends on the pulley size.

Reply Like

Old

12-14-2015 | 04:53 AM

#4

sS07NA

Thread Starter

Member

Joined: 06-17-10

Posts: 237

Likes: 1

From: california

Quote:

Originally Posted by chevygirl2006

Yes.
Yes.
The amount of psi depends on the pulley size.

Bought the pulley from Jeff r. all I know is its stage 2 but has 73.0 On it

Reply Like

Old

12-14-2015 | 04:58 AM

#5

sS07NA

Thread Starter

Member

Joined: 06-17-10

Posts: 237

Likes: 1

From: california

Also would I be able to drive it at all unturned? ?

Reply Like

Old

12-14-2015 | 11:14 AM

#6

Haven07

Senior Member

Joined: 08-31-12

Posts: 3,193

Likes: 54

From: MD

You would need to be tuned

Reply Like

Old

12-14-2015 | 11:45 AM

#7

sS07NA

Thread Starter

Member

Joined: 06-17-10

Posts: 237

Likes: 1

From: california

Also how did u get the injectors to fit being the lsj connectors goes up rather then at a angle like the ev6?

Reply Like

Old

12-14-2015 | 02:38 PM

#8

Staged07SS

Administrator

Administrator

Platinum Member

iTrader: (25)

Joined: 12-30-07

Posts: 14,331

Likes: 197

From: NEPA

Quote:

Originally Posted by chevygirl2006

Yes.
Yes.
The amount of psi depends on the pulley size.

and airflow of the engine...

A free flowing exhaust, and or cylinder head will lower psi (which is a good thing).

Reply Like

Old

12-14-2015 | 05:07 PM

#9

sS07NA

Thread Starter

Member

Joined: 06-17-10

Posts: 237

Likes: 1

From: california

Quote:

Originally Posted by Staged07SS

and airflow of the engine...

A free flowing exhaust, and or cylinder head will lower psi (which is a good thing).

I have a full exhaust custom welded

Reply Like

Old

12-14-2015 | 06:37 PM

#10

chevygirl2006

Senior Member

Joined: 07-21-11

Posts: 10,935

Likes: 93

From: Texas

Your stock injectors are ev6. You have 3 choices. Buy ev6 injectors and plug and plug, or buy ev1 injectors and buy the adapters zzp sells. Or cut and splice.

Reply Like

Old

12-15-2015 | 08:15 AM

#11

Staged07SS

Administrator

Administrator

Platinum Member

iTrader: (25)

Joined: 12-30-07

Posts: 14,331

Likes: 197

From: NEPA

Quote:

Originally Posted by sS07NA

I have a full exhaust custom welded

Good.

Reply Like

Old

12-17-2015 | 03:46 PM

#12

sS07NA

Thread Starter

Member

Joined: 06-17-10

Posts: 237

Likes: 1

From: california

For the a/f gauge would i need a a/f controller? Or just the gauge?

Reply Like

Old

12-25-2015 | 06:37 PM

#13

chevygirl2006

Senior Member

Joined: 07-21-11

Posts: 10,935

Likes: 93

From: Texas

Get aem

Reply Like

Old

12-27-2015 | 03:52 PM

#14

ItalianJoe1

Senior Member

iTrader: (10)

Joined: 11-01-05

Posts: 12,485

Likes: 60

From: Miami, FL

73mm pulley is just under 2.9", a bit smaller than stage 2 but if the car is tuned properly it should be fine.

Reply Like

Old

12-27-2015 | 08:21 PM

#15

sS07NA

Thread Starter

Member

Joined: 06-17-10

Posts: 237

Likes: 1

From: california

Quote:

Originally Posted by ItalianJoe1

73mm pulley is just under 2.9", a bit smaller than stage 2 but if the car is tuned properly it should be fine.

Koo thx couldn't find anything on that
.. also wonder if my numbers r off but tuner got 270whp with 260lb with a slipping clutch and 90% of the tune done

Reply Like

Old

12-27-2015 | 08:22 PM

#16

sS07NA

Thread Starter

Member

Joined: 06-17-10

Posts: 237

Likes: 1

From: california

Reply Like

Old

12-27-2015 | 09:38 PM

#17

Slowbalt2000

Moderator

Platinum Member

Moderator

iTrader: (1)

Joined: 05-15-11

Posts: 27,413

Likes: 584

From: Livonia, MI

Is that a vitrual dyno? Or are you actually being dyno tuned?

Reply Like

Old

12-27-2015 | 10:43 PM

#18

sS07NA

Thread Starter

Member

Joined: 06-17-10

Posts: 237

Likes: 1

From: california

Quote:

Originally Posted by Slowbalt2000

Is that a vitrual dyno? Or are you actually being dyno tuned?

Dyno tuned

Reply Like

Old

12-27-2015 | 10:43 PM

#19

sS07NA

Thread Starter

Member

Joined: 06-17-10

Posts: 237

Likes: 1

From: california

That's @9lb

Reply Like

Old

12-28-2015 | 12:13 AM

#20

Jesse

Senior Member

iTrader: (4)

Joined: 09-08-11

Posts: 3,256

Likes: 117

From: Las Cruces, NM

Pretty good numbers. I forget, do you have a ported head?

Reply Like

Old

12-28-2015 | 11:55 AM

#21

chevygirl2006

Senior Member

Joined: 07-21-11

Posts: 10,935

Likes: 93

From: Texas

Auto or manual? Now I'm curious to see what mine puts down with a 2.8 pulley 80s and e85 lol

Reply Like

Old

12-28-2015 | 03:14 PM

#22

Jesse

Senior Member

iTrader: (4)

Joined: 09-08-11

Posts: 3,256

Likes: 117

From: Las Cruces, NM

Quote:

Originally Posted by chevygirl2006

Auto or manual? Now I'm curious to see what mine puts down with a 2.8 pulley 80s and e85 lol

Same here on my 2.2

Reply Like

Old

12-28-2015 | 06:49 PM

#23

joeworkstoohard

Senior Member

Joined: 05-21-06

Posts: 5,578

Likes: 3

From: Gainesville, FL

lol, wanted to put a blower on my 2.4 since i bought it... new, in 2006

Reply Like

Old

12-29-2015 | 05:38 AM

#24

sS07NA

Thread Starter

Member

Joined: 06-17-10

Posts: 237

Likes: 1

From: california

Quote:

Originally Posted by Jesse

Pretty good numbers. I forget, do you have a ported head?

No stock motor.. manuel tans

Reply Like

Old

01-08-2016 | 05:09 PM

#25

sS07NA

Thread Starter

Member

Joined: 06-17-10

Posts: 237

Likes: 1

From: california

Quote:

Originally Posted by ItalianJoe1

73mm pulley is just under 2.9", a bit smaller than stage 2 but if the car is tuned properly it should be fine.

Would it be considered a 2.9 or a 2.8?

Reply Like

Reply Share

First
Prev
1 / 2
Next
Last

All times are GMT -4. The time now is 11:47 PM.