Houstons Engine Service H.E.S.
#2779
#2781
factory tuned p5's , mind you i am not 100% positive but 99% sure
15007t crank , 17011 front engine bearing , reverse long needle carburetor ( such as plus 4) , no factory sleeve mods or anything though . heads are irrevelant to me , i can put any head on any block
i wont know for sure until they come in
15007t crank , 17011 front engine bearing , reverse long needle carburetor ( such as plus 4) , no factory sleeve mods or anything though . heads are irrevelant to me , i can put any head on any block

i wont know for sure until they come in
#2784
Houston,
The other day at the track(Australia)we were having a discussion about 25% & 30% fuel as to which one would be better on fuel economy, could please clear this up for us, I always believed that 30% was more economical.
Karl
The other day at the track(Australia)we were having a discussion about 25% & 30% fuel as to which one would be better on fuel economy, could please clear this up for us, I always believed that 30% was more economical.
Karl
#2786

as far as the bearings , the rear bearing is not a "budget" bearing but the front bearing should be replaced after about 2 gallons or so . although i have seen them go for up to 6

you would probably be able to squeek a very minimal amount of runtime out of 25% fuel over 30% but i am talking all things being setup properly to run each fuel and all other components being equal .
i have always used 30% fuels in any and all nitro engines , even .12 engines . if you guys have a limitation on fuel nitro % because of your sanctioning body and you must run 25% nitro would be the only reason i would if i were you

im sorry bro , pm me with exactly what i was supposed to send you and i will get you dialed in bro !!!
sorry man ,
monty
dont be afraid to bug the sh!t outta me !!
Last edited by houston; 03-26-2010 at 02:47 PM.
#2790
mods for looks?

its all about the mods that matter !!!

if the FMS engines were available i would love to help you out but they arent Dennis
i do have a nib plus 21-7bt that will push an rc car around the track fairly well



22Likes