Stroking a 5.3

[George C]

that would be me! LOL

I wonder who makes the best longtubes that would fit my 408 GMT900? Don't want to buy a set and they not fit. Kooks fbody header are hard to justify but its a possibility if someone can prove they fit. A better port job than a stage 2 is obviously needed since my 408 was a turd when I was running the LS2/90mm intake and longtubes along with the stage 2 ported patriot heads.

i got a ported fast 90 i could let go for right price but now with the 102mm intake i would use that with a set of TFS 245 heads, 240-250 cam, dual 3" with the big boy headers and let that boy shine. toss mad timing at it, lean that fucker out and youll see huge numbers from that