Question about 3.2 pully - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

barking tires · 07-24-2011, 02:04 PM

I'm putting a 3.2 pully upgade on my 2300 Magnson charger and was wondering if I need to upgade my fuel system or will stock be ok. Any input about other upgrades will help also. Thanks

Supercharged SS · 07-24-2011, 02:08 PM

Quote:

Originally Posted by barking tires

I'm putting a 3.2 pully upgade on my 2300 Magnson charger and was wondering if I need to upgade my fuel system or will stock be ok. Any input about other upgrades will help also. Thanks

Yes and unless you have an 8 rib setup or the Jannetty super tensioner the belt is going to slip.

alssiri · 07-24-2011, 02:13 PM

Quote:

Originally Posted by Supercharged SS

Yes and unless you have an 8 rib setup or the Jannetty super tensioner the belt is going to slip.

+1

Ahmad

audiomikej · 07-24-2011, 03:44 PM

+2

barking tires · 07-24-2011, 05:48 PM

I have the Jannetty super tensioner and I forgot to say its a L99. Someone told me that I didnt need the fuel upgrade. I'm I correct in thinking that if I dont do the upgrade it could lean out and possibly damage the car?

10aSSee D · 07-24-2011, 07:44 PM

Quote:

Originally Posted by barking tires

I have the Jannetty super tensioner and I forgot to say its a L99. Someone told me that I didnt need the fuel upgrade. I'm I correct in thinking that if I dont do the upgrade it could lean out and possibly damage the car?

Absolutely! That will be a bunch of boost for stock internals...

SC2150 · 07-24-2011, 07:48 PM

We dont have slip w/the Gator Grip pulleys.....but the tensioner is a great addition.

old motorhead · 07-24-2011, 08:09 PM

With the stock fuel pump and a 3.2" pulley, you won't make it through the first run through the gears. You will spit parts

nitto85 · 07-24-2011, 08:18 PM

This 3.2 is going on a stock L99 motor?

JANNETTYRACING · 07-24-2011, 08:49 PM

Quote:

Originally Posted by barking tires

I have the Jannetty super tensioner and I forgot to say its a L99. Someone told me that I didnt need the fuel upgrade. I'm I correct in thinking that if I dont do the upgrade it could lean out and possibly damage the car?

You will definitely need the Fuel pump Voltage booster and larger Injectors.

Thank you for purchasing the supertensioner it is a great addition to your Maggie.

I am always available for consultation on your builds to prevent possible pitfalls.

The Smallest Pulley we run on stock internals on pump gas is a 3.4 with LT headers off road pipes and a CAI cold air kit.

Ted.

barking tires · 07-25-2011, 09:41 AM

Sorry guys for giving a little info at a time but I work outside and last weeks heat kicked my ass! Let me list out what I have done so far.
2300 maggie
Kooks 3/4x3" longtube headers
OEM high flow cats
Jannetty super tensioner

When you say I need bigger injectors are you saying I need to change out the ones already in the maggie?

JANNETTYRACING · 07-25-2011, 09:43 AM

Quote:

Originally Posted by barking tires

Sorry guys for giving a little info at a time but I work outside and last weeks heat kicked my ass! Let me list out what I have done so far.
2300 maggie
Kooks 3/4x3" longtube headers
OEM high flow cats
Jannetty super tensioner

When you say I need bigger injectors are you saying I need to change out the ones already in the maggie?

Yes you Do, they run out with the 3.4 pulley and so does the fuel pump without a voltage booster.

Ted.

barking tires · 07-25-2011, 09:56 AM

This is what is being said at the place I got the pulley from and it is were I'm getting my frame of thinking from.
If running Long-Tube Headers, you will lose 2 PSI of Boost and to gain that back, choose a pulley 2 sizes smaller!

Gotthat02fire · 07-25-2011, 10:53 AM

I think I would listen to Ted I don't know much but I know enough when Ted tells you something you can more than trust his words!!!!!!

Quote:

Originally Posted by barking tires

This is what is being said at the place I got the pulley from and it is were I'm getting my frame of thinking from.
If running Long-Tube Headers, you will lose 2 PSI of Boost and to gain that back, choose a pulley 2 sizes smaller!

07-24-2011, 02:04 PM	#1
barking tires Supercharger Drives: 2SS Camaro Join Date: Jul 2009 Location: Pekin,IL Posts: 105	Question about 3.2 pully I'm putting a 3.2 pully upgade on my 2300 Magnson charger and was wondering if I need to upgade my fuel system or will stock be ok. Any input about other upgrades will help also. Thanks

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07-24-2011, 05:48 PM	#5
barking tires Supercharger Drives: 2SS Camaro Join Date: Jul 2009 Location: Pekin,IL Posts: 105	I have the Jannetty super tensioner and I forgot to say its a L99. Someone told me that I didnt need the fuel upgrade. I'm I correct in thinking that if I dont do the upgrade it could lean out and possibly damage the car?

07-24-2011, 07:48 PM	#7
SC2150 Account Suspended Drives: 2012 Camaro RS, RX supercharged Join Date: Dec 2009 Location: Bradenton, FL Posts: 6,063	We dont have slip w/the Gator Grip pulleys.....but the tensioner is a great addition.

07-24-2011, 08:09 PM	#8
old motorhead Drives: Maggie blown LS3 vette Join Date: Aug 2009 Location: SE TX Posts: 1,490	With the stock fuel pump and a 3.2" pulley, you won't make it through the first run through the gears. You will spit parts

07-24-2011, 08:18 PM	#9
nitto85 Caffeine Injected Drives: 13 Ram - 05 Widebody 1050rwhp Vette Join Date: Sep 2010 Location: Woodstock, Ga Posts: 1,033	This 3.2 is going on a stock L99 motor?

07-25-2011, 09:41 AM	#11
barking tires Supercharger Drives: 2SS Camaro Join Date: Jul 2009 Location: Pekin,IL Posts: 105	Sorry guys for giving a little info at a time but I work outside and last weeks heat kicked my ass! Let me list out what I have done so far. 2300 maggie Kooks 3/4x3" longtube headers OEM high flow cats Jannetty super tensioner When you say I need bigger injectors are you saying I need to change out the ones already in the maggie?

07-25-2011, 09:56 AM	#13
barking tires Supercharger Drives: 2SS Camaro Join Date: Jul 2009 Location: Pekin,IL Posts: 105	This is what is being said at the place I got the pulley from and it is were I'm getting my frame of thinking from. If running Long-Tube Headers, you will lose 2 PSI of Boost and to gain that back, choose a pulley 2 sizes smaller!