I said the same thing back in 1975 at the US National's at Indy. Helping a friend run his 455 Buick GS in stock class. I had one also but was a Stage 1 model. When some Buick big wig's stopped my and mis took us for their drivers of a Buick Sky Hawk V-6 . My friend and I laughed at them . And they said the V-6 would blow our door's off within two years. Right we said !!! Then Buick added the Turbo to the Regal . Remember those Black car's . Those are still some very fast and bad ass cars. But I like cubes also.
ORIGINAL: Jeremiah 29:11
ORIGINAL: JJMPB
why all it is gonna put out is 475hp tops just mod your 6.1
Well, I don't have a 6.1L.
I would just soon get the biggest and put add ons.
I have to believe the internals will be beefier and so add ons will provide better gains with less potential damage to the engine.
I would not ever put add ons that would give me more than 500 rwhp to the standard internals.
Certainly cliche' but there is "no replacement for displacement"