I might throw a 0801 pipe on the MG66 for a round this Sunday and see how it goes:sneaky:, its our clubs first ever club day:D
Magpie and Higgo will be up for the day so we will see how she GOes....

Bring on Sunday:sweat:

You can't disappointed to setup APlus 0801(reinforce stinger) on MG66.:nod:

i hope you make a GO ENGINE basic tuning video like this novarossi video
http://vimeo.com/7595905

The HN 2027, is a smoooooth pipe.

Let me know what ya think of the 0801.

The 2072 out performed it on the dyno, but I want to see how it performs on the track.

The 2072 is good on fuel and helps the 66 rev hard without loosing bottom end.
I suspect the 0801 will increase bottom but want to know if limits top end and any changes in run times OK Stalkie.

I just got 4 of the new 0801 pipes in today, can't wait to try one! Also got the 2081, how does the 2081 perform? I hear it's more low end?

Rex

You should never can't disappointed for both pipes.
Sure.:D

OK mate...I will put Magpie to work on the stopwatch:weird: and see how much punch the 0801 puts through the MG.

WOOHOO first club race day only 13 hrs to go.....:lol:

flanno, i won't pit for it, just the stopwatch lol ;)

:ha: What are you saying Magpie:cry: you wouldnt pit for me:cry: ;) LOL

Thats OK , I've got the wife for that:nod: But I prob wont get to run truggy tomorrow if we only have one group as I have to pit for her:(


The 0801 pipe gives the GX5 port a bit of crack, Tracy has it in her truggy and it pulls little wheelies more often than mine that has the 2072(same trug&engine)

:D Magie :lol:

Thanks Stalkie. :tire:

Good luck tomorow guys.

run both as there's plenty of us to pit for the cheese & kisses :)
catch ya in the morning

i have a gx7r pipe combo... just recently its played up. HSN is flush. idle is 0.7mm. now heres the problem... i can keep turning in my LSN and its just so rich still... so i leaned even more and more... heaps of smoke... mybe 20kmph tops... with a pile of smoke...

i've checked everything... mybe a glow plug issue? its looks fine but mybe?

Can someone with some tuning experience/expertise of the GX 7R summarize some essential tuning tips of this engine for us, please? I have not read the entire 740 pages of this thread...

Go here http://www.go-racing.co.nz/ and click om tech tips.