My friend is in bad need of a con-rod for a GRP .21 silver head. They are back-ordered everywhere and we need one by the weekend. If anybody has one they don't need or know where to locate a rod let me know. What other brand con-rod's will work?

novarossi r7 rod

I need a good carb other than a GRP for my GRP non-tuned... anyone???!

as i was removing my piston to put in the r7 i found a crack in the bottom hollow part of my piston. anybody know where i can find just a grp .21 piston? sleeve is perfect...and the rod looks great. i just need a replacement piston. i know some guys say dont even try with piston only but its bound to get a couple gallons. thanks for any help!

i dont know of others that fit? what are there?

O.S & nova.....

The R7 conrod does not fit. the grp pin is too big for the rod:cry: I have the r7 rod right here and there is absotutely no way its gonna work. any comments?

Hey guys, check out the speed shop thread on this forum. I have several GRP for sale at a good price.

Yeah that won't work Cookie Monster...I have not found one yet that works.


Try www.carolinasrc.com call them and have them check with horizon. Last I looked they had some rods in stock.

grp rods are nowhere..

i would think that grp parts will be getting very hard to come by now days considering they are only concentrating on tyres i hear now days

shit mark at powerhouse said it would fit ...didnt mean to mislead is there a diff betweenthe old p-5 rods and the new nova rods ?????

grp tires are now losi tires:nod:losi has all makes of grp. iv bought a few losi tires lately that still had the grp name on tire. as far as i know all r7 rods are the same. kind of sucks but its ok. theres only one way to know for sure:lol:

Yea, I got a parts order in yesterday and tried
a Novarossi rod. SON OF AH B-----!!!!!, I wonder
how many of us Mark told that rod would work.
Oh well, I can still use the rod in one of my GO
engines. Maybe one of the better known modders,
that is an actual machinest also, can come up with
a rod that will work for us. I know that there are a
few of them that have the knowledge and tooling to
do it.

Could the rod be drilled and reinsert a new bushing??
That would be awesome if someone could come up with an idea like that.
Wonder if GRP will manufacture any more parts for their nitro engines??
Someone has to know of an alternate replacement for these con rods..