hypertech (recommendations)

Just bought a 2k Silevrado with the extendeded cab Z71/5.3 with 4 wheel drive. Runs like a scared cat... I can tell there are more ponies available. Here is where I need some recommendations.... Can anyone recommend the Hypertech power programer III (my next move I think) or the corsa exhaust system
I am not oposed to the need for 93 octain...

bottom line need some recommendations for the most HP for the buck at this point. It's my first modification... upgrade... Thanks for the help guys& gals. v/r Don Freas Elkins Park PA

I have a hypertech PPIII on my 02 Duramax. I love it. Very noticable increase throughout the entire power band -- towing is a dream. I also added the K&N FIPK.... now I'm saving my pennies for the exhaust upgrade!!

HTH,

Les

thxs Les r, Don

I have a 2k with 5.3, I installed a thottle body spacer and noticed a nice performance gain. Most performance noticed when pulling my trailer. I bought it through Summit for $99.00. They claim 20hp and tons of torque. It installed in about 20 minutes.

You basically have named three of the easiest/cheapest upgrades that are noticed, and even better when used together. The K&N and the programmer work wonders, and you will no longer think of it as a scaredy cat when you stomp the pedal. The exhaust will give it even more power and a throatier growl. All this, and if you do it right you'll get a noticable power boost, and all around performance with the Programmer for about 1k, plus or minus a few hundred.

I had a 2000 gmc sierra and the hypertechprogrammer111 is a great upgrade for your truck. I actually still have mine and am asking 100.00. good lick