Rev Limit 2jzgte vvti + Cams

[solidskynet]

Hey,

I am up to install some cams into my vvti for street and track use.

Maybe someone could help me out with some questions:

Machining the head
1a) Will I need to machine the head if I go for single spring setup or is it drop in?
1b) Will I need to machine the head if I go for dual spring setup (I´ve read this and that) ?

Rev Limit
2a) What is the safe rev limit on single spring setup?
2b) What is the safe rev limit on dual spring setup and shimless buckets?

Cams:
Whould you recommend stage 2 or stage 3 BC cams regarding drivability on street?

Thanks guys

 

[atmperformance]

I would suggest getting vvt-i specific cams like HKS and titan have. If you truly are after street driving I would stay clear of stage 3 Race Specification cams and go with the lowest stage possible, this will help keep the car streetable. I thought BC use to make a 264 vvt-i cam but i don't see it on their site any more.