01 STM RS Sedan & MORE!
Vids when the snow melts plz
I upgraded from the 280's after my second motor melted a piston. Come to find out the waste gate couldn't open, but I had bought DW 650's before finding that out. Sent them off to be cleaned and they averaged 643. At 10 pounds with the 650's I'm between 30-40% DC. 9 pounds sounds too low for 440's, especially since the 280's are said to be good for 5.How much boost are you running with the 280cc's?
I max'd out my 440's on 9psi....
George over here making low key turbo noises. Yeah, I was thinking the 280's were good for 7 or 8 if you're happy running them near 100%. I wouldn't do any track days where your WOT a lot, but doing a pull every now and again when that 1.6L vtec bro wants to flex on you probably won't hurt anything. I do not know of these red/silver tops you speak of, they Subaru?pssssssh. i'm at 9 with the 280's. (assuming the red/silver tops are 280's)