egr pipe mod

b_b_custom

First remove intake pipe & throttle body then mark egr pipe where it sticks inside manifold, then remove the pipe & put it in a vise & it cut off then refit it.
this is my ported manifold but it will look the same as this no protrusions
refit pipe using oxy/sensor safe sealent on gasket & all's good :thumbup:

Martyn

whats the point in this mod? and what does it do?

b_b_custom

marts-astra said:
whats the point in this mod? and what does it do?

To help free up the intake tract & stop any turblance near the base of the throttle body.
don't forget every little enhancement you do will end up adding up to more power.

Martyn

oh ok nice one m8. good work

blue_se2

Blank it off completly then you wil get no hot gasses in the inlet ..!

looky here

cheers..

Sjdickso

Good work. Like you say all the little things help.

b_b_custom

blue se2 said:
Blank it off completly then you wil get no hot gasses in the inlet ..!

looky here

cheers..

spot on bro :thumbup: i've got that covered my egr plate takes care of that :mrgreen:

b_b_custom

Sjdickso said:
Good work. Like you say all the little things help.

thank you, 🙂 i'll have to have a look at your garage.

Martyn

im gonna do this tommorow. do i need to buy anything? and thanks for the pics