Installed the 3.0" pulley

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11-01-2003, 09:57 PM
farmtruc

Hey guys, I installed the 3.0" pulley today along with the single pod and autometer boost gauge.
The truck has dual exhaust, 2in 2out muffler though, a TB spacer (not sure if it makes a difference), a Radix.

The stock Radix pulley has a 3.3" pulley.

The 3.0" pulley made a noticable difference over the stock pulley.
The stock pulley made exactly 5psi.
The 3.0" pulley made 6.5psi thru first, as the boost built a tad, it moved to about 6.8psi and in third it hit exactly 7psi.
There was absolutely no detonation and the a/f was still a little rich, (that's superchips tuning).

I thought I'd post and let you guys know how it turned out. Next week tuning is happening for the SS. I'm sure there is alot more in there.

here's the vid of the stock radix pulley, 3.3"
stock radix pulley

here's the vid of the 3.0" pulley
3.0 inch pulley

later guys,
11-01-2003, 10:09 PM
GMCwantsLS1

That is badass!! I knew Bill would be spanking me at the track next time I get to go! :drool:
11-01-2003, 10:24 PM
Hit Man X

Farmtruc...that's awesome! That blower whine is nice and loud...just how I like it under full load.

GMCwantsLS1...get some stall and keep up!
11-02-2003, 01:53 AM
The_Mexican

:jump: :jump: Nice

Did you have any problems with the pulley? belt slipping?

I want one for sure :smile:

Keep us updated with the track times.
11-02-2003, 03:42 AM
L82gofast

Gotta love that whine! The Radix is not as loud as my sidemount, I think the intercooler quiets it a bit.
11-02-2003, 06:24 PM
farmtruc

Quote:

Originally posted by The_Mexican@Nov 2 2003, 01:53 AM
:jump: :jump: Nice

Did you have any problems with the pulley? belt slipping?

I want one for sure :smile:

Keep us updated with the track times.

Hey, nice to see ya online,

The install was ok, not too bad.

Also, I got the '03+ tuning, whenever you wanna stop by, give me a call and we'll wake that Silverado up even more.

I know there's a lot more in there.

allen
11-03-2003, 12:54 AM
The_Mexican

Sure man, I hope that I can go in 2 or 3 weeks, I'll give you a call for the tuning and the pulley. :burnout:

Thanks.
11-03-2003, 09:37 AM
farmtruc

that sounds good, just give me a day or so notice and i can't wait to tune that truck, seeing how l82gofast's HD responded, and a couple of charged trucks locally, i know yours will turn out the same.

Plus , with that pulley, you'll be hauling ass. You want me to pick one up for you, or you going to buy it, I may be a tad cheaper becuase I'm a dealer for the guys that make those pullies?

Let me know,

allen