What Engine??

[AC48]

I have a HPI RS4 3 SS and i was wondering what engine i should get. I have been look ing at a picco 15 but i just do know which engines are good and reliable and which ones aren't.:shrug: Any help would be great:classic:

 

[joneser4u]

I have the same car,I installed the OS.15cvr-x.Great engine,plenty of power,easy to tune,reliable.:winnar:

 

[Diver6127]

I too use an OS .15 CV-R (nonpull). Great power and holds a tune very well. It's not too hard to tune and not to picky about ambient temp and humidity. Only have to retune for drastic changes in temp. Great mill, imho.

 

[AC48]

Does the OS .15 CV-R have a pull-start option. I don't have the money for both an engine and a starter box

 

[joneser4u]

Ya,the X in the .15cvr-x stands for the pull start model!The non pullstarts are just .15cvr.

 

[G8RMaxx]

I know people tend to bag on Picco's, but I have had great luck with them. Put a P.15 in my Maxx and it really worked good. Lasted a long time too. The OS CV-Hyper and CV-R are good ones too, I just seem to get a little more rpm with the Picco.