what injector size is ok

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Mar 8, 2008 | 09:48 AM

06 SS SC

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From: Marshall, NC

what injector size is ok

i was doin some lookin around at different pulley sizes and injector sizes and was wonderin what some of the different setups you guys might be using. any advice would be appreciated

Thanks

Mar 8, 2008 | 09:50 AM

Altiery54

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From: Braidwood, Illinois

42;s = 3.0-2.9, 60's 2.8 and smaller

Mar 8, 2008 | 09:57 AM

XM15

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From: CT

^^^What he said.

Altitude will have an effect, but generally speaking a pulley smaller than a 2.9 will probably need 60's.

Mar 8, 2008 | 09:58 AM

06 SS SC

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From: Marshall, NC

Will any type of tunning need to be done to change injectors & pulley? If so what?

Mar 8, 2008 | 09:59 AM

Altiery54

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From: Braidwood, Illinois

Quote:

Originally Posted by 06 SS SC

Will any type of tunning need to be done to change injectors & pulley? If so what?

if u change pulley/injector size u will def. need 2 get it tuned immediately. via hptuners or taking it 2 a speed shop

Mar 8, 2008 | 10:14 AM

shabodah

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From: Midwest

There are 50 and 52# injectors available, too.

Mar 8, 2008 | 10:25 AM

06 SS SC

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From: Marshall, NC

Where Did You Get The 60# Injectors?

Mar 8, 2008 | 10:26 AM

Altiery54

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http://rebelautoworxs.com/product_in...products_id=35

Mar 8, 2008 | 11:46 AM

06 SS SC

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From: Marshall, NC

Does my stock fuel system support the 60lb injectors or do I have to upgrade any?

Mar 8, 2008 | 12:08 PM

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etownbalt12

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From: Hamilton, New Jersey

It will support it but u'll def have to go with upgraded spark plugs ...step 1 or step 2 colder is good NGK iridium

Mar 8, 2008 | 01:28 PM

#11

Immortal Technique

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From: Southington, CT

Can you piece a kit together if I wanted to use a 2.8 pulley? I was going to PM someone but figured I'd Ask. Please show links

Mar 8, 2008 | 02:15 PM

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06 SS SC

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From: Marshall, NC

R.A.W has the 60lb injectors ; harness ; with a 2.79 pulley ....

what's the best thing to use to turn my car??????????????

EDIT: "Tune" not turn my bad