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If you’re looking to boost your LS3 setup, you might want to check out these PRC LS3 cylinder heads. Trust me, a lot of time and effort went into perfecting these bad boys on both the flow bench and engine dyno. We’re talking about some of the best cylinder heads out there for your LS3 engine.
Got a Corvette or a 2010 Camaro? You can send in your existing heads for some serious porting work. It’s a game changer, especially if you’re aiming for that extra edge in performance.
Let’s dive into the specs a bit. The stock valve weighs in at 106 grams, but if you opt for the stainless valves, you’re looking at about 122 grams. For those who want to shave off some weight, the hollow stem valves come in at just 91 grams. Every little bit helps when you’re trying to squeeze out more power!
These PRC LS3/L92 cylinder heads are fully CNC ported, which means they’re precision-engineered for optimal airflow. You get 2.165” intake valves and 1.59” exhaust valves, so you know they’re built to handle some serious RPMs. Plus, there’s an optional TSP Spring Kit available that comes with PAC valve springs and titanium retainers if you want to take it up a notch.
When you send in your heads, here’s what you can expect: they’ll be cleaned, receive a CNC valve job, and get that sweet CNC porting treatment. Need them milled to your specs? No problem. And the best part? They come fully assembled, so you can just drop them in and hit the road.
Now, these heads fit a range of models: Cadillac CTS-V from 2009 to 2015, Chevrolet Camaro from 2010 to 2015, Corvette from 2005 to 2013, SS from 2014 to 2017, and even the Pontiac G8 from 2008 to 2009. Just keep in mind, this service is for customer-supplied heads, so make sure to remove all accessories like spark plugs and coolant plugs before you ship them out. Texas Speed and Performance isn’t responsible for any lost parts, so double-check your packing!
One last thing—these heads are meant for competition use only and aren’t legal for road use. So if you’re serious about performance and ready to take your ride to the next level, these PRC LS3 cylinder heads are definitely worth considering.
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2009-2015 Cadillac CTS-V |
CTS-V | 2009-2015 |
|
2010-2015 Chevrolet Camaro |
Camaro | 2010-2015 |
|
2005-2013 Chevrolet Corvette |
Corvette | 2005-2013 |
|
2014-2017 Chevrolet SS |
SS | 2014-2017 |
|
2008-2009 Pontiac G8 |
G8 | 2008-2009 |
Texas Speed and Performance began as a small business in 2003. Texas Speed and Performance is situated in Georgetown, Texas, and is a leader in the LSx sector. Texas Speed & Performance has quickly established itself as one of the largest performance makers and retailers of premium LSX and LT1 packages in the United States. Texas Speed and Performance founders, Trevor Doelling and Jason Magnum, have a combined 30+ years of experience in the high-efficiency sector and are constantly striving to research and manufacture the highest quality performance goods for your car. This is accomplished by putting their products through their paces on their in-house futuristic super flow engine dyno. Texas Speed and Performance components can be found in some of the fastest street and competition automobiles in the country.
WHY CHOOSE TEXAS SPEED AND PERFORMANCE?Texas Speed and Performance provides all levels of aftermarket performance products from LSx and 2014+ 6.2L LT1/LT4 performance parts, aftermarket cast cylinder heads, basic air induction exhaust, camshafts, stroker engines and in-house machining of all their engines. They are one of the largest LSx and 2014+ 6.2L LT1/LT4 specific shops in the country. Owing to their in-house cylinder head manufacturing, engine assembly, and camshaft grinding facility, they assist customers with all of their high-performance LSx and 2014+ 6.2L LT1/LT4 needs and requirements.
TEXAS SPEED AND PERFORMANCE PRODUCT LINETexas Speed and Performance Exhaust offers camshafts, short and long blocks, turn-key engines, valvetrain, crankshafts, rods, and aftermarket cylinder heads.
VIVID RACING-TEXAS SPEED AND PERFORMANCEThe Texas Speed and Performance products at Vivid Racing include the Texas Speed and Performance Stage 4.2 LS7 Camshaft Chevrolet Camaro, Corvette 2006-2015, which has fitment for the Chevrolet Camaro 2012-2015 and Chevrolet Corvette 2006-2013 models.
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