TR224 and pass???
#5
yes, but remember, if you have longtubes, thats an automatic fail of the visual. Hi flo cats may be the same thing. Stock manifolds, stock cats, 224, youre going to pass.
#7
If I do it, it will include:
milled 243's
TR224
LS6 intake
ported stock TB
edelbrock shorties (cause I've already got them in my garage)
stock cats
SLP y
electric cut-out
Plus I already have the K&N FIPK. I just want to get a little more, nothing huge. What do you think, upper 300's? Still pass?