whats the clearance on the chassi and motor when bolted down ?
is the chassi milled out in the area the motor bolts down in , i would certainly look at differant mounts to try it will get expensive replacing motors all the time..

Yes correct , more nitro means hotter combustion temps however more nitro lets you run a tad richer which will cancel that out however ! if you run high nitro with incorrect shimming you will blow plugs and run hotter head temp with a cooler exhaust temp however if you run lower nitro with more shims you will get less torque but higher top end speed with hotter exhaust temps ! and a cooler head temp !

oops forgot to tell you MG66 on line wed ; 0 )

the 1 your showing is a gen4 engine does it have that exact head or does it have this 1

http://carolinasrc.com/Webstore/Scri...idproduct=3886

the pic above is a gen3 or earlier, visiby the only difference is the cooling head.

Adrian

hi no im sure its not that one, its not a turbo head as well.

sorry I didn't mean if it was exactly this model I was only trying to show the different cooling head

hmmm

well the cooling heads look the same to me so hopfully a pic will come up lol

so can anyone tell me what gen this is im going to use it as a spear as my gen5 5 port is nearly broking in

Looks like a Gen 4 to me.

+1 on that. Looks like a Gen4 with the cooling head on sideways

Opps....

Welcome back Mate.....

yeh welcome back grizz1 been kinda quiet without you..hehe

GX-5R showing in stock here

http://rcmodels.eu/product-6888-1145.php

haya there grizz ... welcome back mate ......

well guys off to the nationals tomorro t orace my truggy i will speak with you all later

Hi guys does go tech have the new motors out??? 3 port race spec, 5 port, an 7 port?? And where can I see a pic of them?

link to a site selling them in denmark 3 posts up.....