Mostly Stock Internal 4.8 Breaks 500rwhp
Dec 24, 2007 | 06:48 PM
#22
GFYS and STFU
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From: Here and sometimes there too.
The 4.8 motors can take alot of abuse.
I made 525rwhp and 589rwtq with a stock 4.8 short block,stock ls6 heads and a 224 230 cam.
I sprayed a 225 wet on it and abused the **** out of it for 6 months.It finally broke the ring land on two pistons after over reving it to 7800.
I made 525rwhp and 589rwtq with a stock 4.8 short block,stock ls6 heads and a 224 230 cam.
I sprayed a 225 wet on it and abused the **** out of it for 6 months.It finally broke the ring land on two pistons after over reving it to 7800.
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lxcoupe
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