xlr82sxs

iTrader: (3)

i have for sale, some prc stage 2.5 heads with literally 3hrs of use at most. i'm going a different route with my build and these need to go. they come fully assembled. and absolutely nothing is wrong with them. like i said, they've been used at most 3hrs, you can tell by the pics. what you see in the pictures is what you get..

asking price $950 shipped to the lower 48 states + 3% for paypal users only.

here's the original ad from texas-speed with more technical information as well.

ALL NEW UPDATED Precision Race Components 5.3L stage 2.5 CNC ported cylinder heads. Dyno results have shown up to 50rwhp gains with the addition of these cylinder heads.

This all new 5.3l cylinder head program offers smaller sized runners, upgraded valves, & PRC Valve Springs! The all new cylinder head is a result of over 6 months of testing & tweaking in effort to offer the best combination of runner size, and value!

Side by side flow testing has shown over 15cfm improvement over a popular competitors 225cc as cast cylinder head! This cylinder head was designed to be the ultimate in bolt on cylinder head for customers wanting to keep pricing down with stock castings!

Intake Flow Information:

.300 208
.400 257
.500 290
.600 312

The PRC Cylinder Heads Feature:

* Brand New GM 5.3l Based Cores
* Smaller Combustion Chambers For 10.75:1 Compression
* Stainless Steel 2.02"/1.575" Valves
* PRC Double Spring Kit Complete With
Springs, Titanium Retainers, Seats, & Seals
* Completely Assembled & Setup To Your Specs!

SOLD!

1slowTBSS

these are the heads you snipped from me on ls1truck. lol. are they nice. im still interested. but why dont you want them. did you feel any bump in power when you ran them.

xlr82sxs

iTrader: (3)

i never installed them. i'm going with a forged 370 build instead..

just let me know when you're ready.

Phantom

iTrader: (16)

just to let you know paypal frowns on the seller passing the 3% onto the buyer...bump for ya...i'm kinda interested

xlr82sxs

iTrader: (3)

if the buyer doesn't agree with the 3% for paypal fees, then the buyer can pay for shipping.. i'm pretty lenient if the buyer has a concern or problem with my for sale ads.

thanks for the heads up,
let me know.

gth

hi , would you ship international ?

and i ve got another question , i m not into this head cam valve thing from v8 engines i ve only driven europe diesel cars before , so do i need anything else to make these work on my stock 5.3 year 2005 ?

sorry for my bad english

xlr82sxs

iTrader: (3)

i could look into it, but i can't promise you anything.. if the price is right, we can work out a deal. where are you located? pm me if necessary..

you might look into a cam to compliment these heads.

xlr82sxs

iTrader: (3)

bump for the night.

xlr82sxs

iTrader: (3)

bump!

sprayed99

iTrader: (16)

post them on ls1tech most of the f-body guys use these heads