1mm oversize valves

[oldman]

Hey, I have an opportunity to pick up 16 brand new ones for a very good price but I don't know if I will need them or not. My next upgrade will be either a 20g or pf green. My goal is high 11's and keep it streetable. I will eventually "attemp" to rebuild the engine so have been looking to collect parts needed. Can you guys help me understand whether I need this for my build up and why or why not? Thanks.

 

[OMN_DSM]

Stock sized valves will be suffice to reach your goals, and that way you won't have to worry about sealing issues that can arise when going with oversized valves. Also, even if you get a really good deal on the valves the cost of the extra machine work to get them to fit will more than offset the savings.

Mike