PRC stage 2.5 5.3 heads discontinued?

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08-22-2011, 10:49 AM

#21

Sales2@Texas-speed

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Quote:

Originally Posted by Camaro99SS

My 2010 Silverado has a 5.3 in it and so do the 2011's in our company fleet. Am I missing something here?

Jason

Quote:

Originally Posted by GMRL

New 5.3s all have 243 or 799 castings.

He got it. The new 5.3's actually have the LS6/LS2 head on them, which can be confusing.

Quote:

Originally Posted by SCott5

Still taking orders on them then, I take it?

Yes sir, they are back on the website already and all

Quote:

Originally Posted by J-Train

So are these better than the 243 or 799's? If so why?

The 243/799's are the better performers due to their better port design (stock and after porting).

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08-22-2011, 11:48 AM

#22

Jason 98 TA

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Back in stock!!!

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