LS3 Engine Decision----which one?

[Vega$69]

Originally Posted by XLexusTech

How were the ls480 engines for power and street manners vegas?

I put the LS3/480 in a 69 with a TKO600 and 3.55 posi. 15" rally wheels

The car is super sweet to drive. Plenty of power and enough of a cam to sound great.

The LS3/525 is in my new protour car. T56 and 3.70s. You can tell a difference in the lope of the 110 lsa cam in the 525 over the 480.

Don't know if the 525 is really worth the extra $1000 but I did it because I wanted to see the diff between the 480 and 525.

Both engine are very street friendly. And traction challenged. Lol