vh45de Maximum C/R ?

[Ryen20till3]

at the title says what is the maximum c/r you can get away with? ie piston to valve clearance
plan is 15:1 itb settup on e85

anyway if you dont have any idea, does anybody have any contacts in New Zealand that builds these motors for their stockcars

Thanks in advance

[Q451990]

An interesting question - and sadly I have no idea... I'm hoping some other folks will come along soon with more information. Maybe Q45Tech will make a holiday visit...

Heath

[elwesso]

I don't think you could get away with much more than stock. Basically any time you change the lift or duration on the cams you gotta re-flycut the pistons, so I imagine that doesn't leave much for raising the CR.