I have a Couple Questions

[Angelfire]

Ok I have a couple questions on the 70cc kits and the oil injection.

Here is my question I just bought a 05 zuma because I blew my lastone up when I tryed to put NoS on it hehe but anyways which 70cc kit should I get the Malossi Cast iron or the Alum.

Now for my second question when I do put the 70cc kit on can I still run the oil injection or do I have to premix ? and yes when I get the 70cc kit I will be also installing the Malossi 19 mm carb along with performance air box.

how you guys can help

[XPS1210]

I haven't tried the malossi cast kit that Provo sells... I have only used the airsal aluminum one...

I thought I burned my airsal one up as it developed a rattle (metal pinging sound) but after I took it apart and looked at everything (had a tiny couple spots where it looked scratched...) I put it togeather again and after a few rides, the noise was gone... my intake is also more quiet now...

I am eventually going to go malossi with my cylinder and probably a 2 ring set up... I just am limited by the dollar right now... I'll probably not replace it till my current one needs to be replaced...

As far as what you should pick... It's personal preference, and depends on the application... If your going for all out speed...Go Malossi or Polani race set ups... but be advised you need to change the crank as well with these! Cast as long as it's tuned correctly should be "long term" more reliable... The aluminum is okay, nothing wrong with it... I have one and now that it's finally turned right... Works well and serves it purpose!

NOS huh? = poor mans power... = normally not installed properly or application safe = blown engine! I'd never touch the stuff! Blowers and turbos I'm cool with but NOS... To simple and to easy to screw up! IMO anyway! :o