NITRO ENGINE CONROD Help me Please :)

[RCRacing88]

Hello there

thanks for checking this out.

I have just town down an old GX .12 engine, and realised how easy it was.
I bought my GO GX .21 5 port engine exactly a year ago tomorrow.

and it came with a spare conrod.

Now i am wondering, if i swap out the old conrod for the new. Do i have do go through break in all over again, or can i go as normal?

When i bought the engine it said once break in is complete send back to GO so they can change the conrod for you. Personally i cannot wait a week to use my engine again so i will do it my self so long as i dont have to re-break in my engine

THANKYOUU