Namura piston

[Crazysteve50]

The Namura piston kits are very good piston's they are cast instead of forged they are really light piston's and super strong with a bisulfied coated which reduce friction.The aluminum material that the pistons are made out of have silicon impregnated into piston which further reduces piston wear. They increase crank pressure 8 to 12psi. They also add +5hp.

 

[blasterdemon7]

I don't know about adding 5 HP.lol.

 

[Crazysteve50]

Lol i had to post this, thought it was quite funny lol

 

[Awk08]

it's not the piston, it's the namura decal that adds 5hp. !!!!

 

[blasterdemon7]

I would not buy that brand just because I feel that there BS with the 5HP claim. Maybe next year they will come out with a dished piston and claim it will increase your cc's by 5.