To port or not to port. That is the question!

[Abington]

Have just fitted big bore Peco exhaust and, of course, I have over boost.The question is do I port the turbo out to 20mm first or do I fit the Elanscan chip first in order to solve the problem? Or do I just do both and have done with it?

All advice gratefully received.

Thanks in advance.

[Doug]

I'd say you shold port the wastegate outlet of the turbo and fit the ESM chip = happy powerful Elan

there's a number of Elanners in here with experience porting like this and they can give advice -- there's a good thread on it in here too.

[Monty]

Chip 1st as getting the turbo of can be a big job if bolts start to snap