• Welcome to RCTalk! 🚀

    Join the #1 RC community where hobbyists connect, share, and get expert advice on RC cars, trucks, boats, drones, and more!

    • Friendly & passionate RC enthusiasts
    • RC tips & troubleshooting
    • Buy, sell & trade RC gear
    • Share builds & upgrades

Sirio tx.18 engine

This site may earn a commission from merchant affiliate
links, including eBay, Amazon, and others.

HumboldtBlazer

RCTalk VIP
Messages
6,620
Reaction score
16
Points
708
RC Driving Style
Having trouble finding a replacement header/manifold for this engine as I damaged mine. The only place I can find it is on Trinity's website for $60 that maikes it more expensive than the pipe itself. Can I use another header or do you know where I can buy a decent priced one online?
 
NICE FIND! thank you very much. Sometimes I forget all about Ebay and I am looking for all this stuff on a online hobby shop instead. Thank you again as I just bought it for half of what Trinity listed it at. YOU ROCK!
 
You're welcome :)

Ebay is now the first spot I look for stuff, everywhere else is second best!!! Its pretty neat what you can find.

If you are REALLY nuts, start doing searches for TYPOS of everything. My dad found a set of wheels for my moms car by misspelling "Infiniti" on purpose..........no one bid on them because no one could find them :)

-Chris
 
but, there is alwasys those peepee heads on there that rip u off.

bryan
 
Yeah, like those guys selling TX .18 manifolds for half of list price ;)

I can honestly say I havent been screwed by anyone on Ebay. But I've also shyed away from buying A) large things and B) from people who have any negatives in the last year or so. Most of the time it comes out to just a little more to buy it from someone else, which I wont mind paying for peace of mind.

-Chris
 
He has a rating of 1400 transactions with a red star, I am not to worried..........................
 
lol, well if they have that many they should be trusted. but there was another guy that had about 1000 and he had like 350 negative feedbacks. i had a bad experince with them.

bryan
 
What you can do is take your old 2.5 manifold and Dremmel out the inside that slides over your exhaust port so that it will fit on your Sirio. The inside diameter of the 2 manifolds is the same. This is what I did, and the thing kicks ass. Cheap way to fix it if you've got the extra part laying around.
 
Originally posted by humboldtblazer
Having trouble finding a replacement header/manifold for this engine as I damaged mine.

humboldtblazer

How did you manage to damage the Sirio header?
The reason I ask is that I've got myself one and I will be fitting it in the MAXX pretty soon.
 
Back
Top