We have the Predator handheld programmers for sale at the lowest level that DiabloSport will allow us to sell them for! They are $399.99 and we are including FREE overnight shipping to you in that price (48 states only). The Predator programmer has many features that the others do not! Besides upgrading your vehicle's PCM for better performance it also allows the user to make some adjustments and can read / erase fault codes, monitor live data as a diagnostic tool. Details for specific vehicles can be seen on our website.

Orders can be placed online or by calling 1-877-4-TBYRNE.(1-877-482-9763).



ORDER LINE - 1-877-4-TBYRNE (1-508-636-0770 in MA)
E-MAIL - tbyrne@tbyrne.com

NEW WEEKLY SPECIALS CAN BE SEEN ON - OUR WEBSITE

 

what kind of gains will on a stock 5.3 with intake and catback?

 

I Haven't Been Able To Run At The Track Yet, But I Judged The Performance Gains By Racing My Buddy's Truck. He Has The Same Truck I Have, Before The Predator We Were Almost Dead Even. Now I Put About 2 Trucks On Him. He Has ( Intake , Tb Spacer, 3.73 Posi, Predator). W/the Mods I My Sig We Were Even Minus The Predator After The Pred He Cant Come Close.

 

will this work on a 2005 5.3?

I'm only doing intake/exhaust... So I don't see the need for a "custom" tune. I'm proficient enough w/ LT1 edit on my Camaro. I can't imagine this being all that difficult.

 

The 2005 programmers should be available soon. I've heard this might happen in the next month.

silverado04: I've seen others do this and have to ask. How can you type every word with a capital letter. That would drive me crazy doing it all day!

 

Its Not Hard, All U Do Is Leave The Caps On!!!!

 

It Just Capitalizes The First Letter Of Each Word For Some Reason.