2.75 pulley

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Jan 8, 2013 | 02:58 PM

Blacksrt403

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Staging Lane

Joined: Feb 2012

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From: Naples, fl

2.75 pulley

With mods on sig would it be worth my time to put in aluminum 2.75 pulley ? I have had it sitting in garage .Just trying to get every lil bit out of set up until I can get big charger 1900 or 2300.

Jan 8, 2013 | 03:00 PM

AKlowriderZ71

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From: Wyoming

An extra pound or two of boost sure couldn't hurt!

Jan 8, 2013 | 04:16 PM

03sierraslt

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From: Western PA

How much boost are you making with the 2.9? I am guessing with those heads and cam not a whole lot.

Jan 8, 2013 | 04:25 PM

TX Tahoe Z71

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As long as your injectors and fuel pump can keep up, why not!

Jan 8, 2013 | 04:47 PM

Blacksrt403

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Staging Lane

Joined: Feb 2012

Posts: 88

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From: Naples, fl

I'm at 6.75 - 7.0

Jan 8, 2013 | 04:50 PM

Blacksrt403

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Staging Lane

Joined: Feb 2012

Posts: 88

Likes: 0

From: Naples, fl

I got that cam Thinking for future blower. It really pulls well top end. Sounds great . Just always want a lil more without going backwards as far as pulley I figured I'd ask.