exhaust pipes of esi

[ineedmorehp]

anu ba stock size/diameter ng exhaust ng esi - from headers to muffler? tnx

[KBR]

anu ba stock size/diameter ng exhaust ng esi - from headers to muffler? tnx

kung hindi ako nagkakamali, it should be in between 1.80"-2.0" (but no greater than 2.25").


aite, peace.

[ineedmorehp]

can i improve performance if i change to bigger diameter? if so, how big?

[KBR]

can i improve performance if i change to bigger diameter? if so, how big?

if you want to modify the Exhaust System, on an N/A engine (1.5L-2.0L) you can go as big as 2.25" in exhaust diameter (nothing more). although, you can go 2.50" but thats pushing it already. not unless you have a very rev happy, mildy modified engine like a 4AGE 20 valve or a B16A / B18C VTEC engine (as an example).


aite, peace.

[ineedmorehp]

so safe would be 2.0"?

[KBR]

so safe would be 2.0"?

2.0" is good, but 2.25" is better. and also, what kind of muffler are you gonna put in??


aite, peace.