Anyone running one of these?

 

http://www.junauto.co.jp/products/cylinderblock-part/crankshaft/vg30.html?en

pretty sure thats what mac1 has.

you must have some money ,there about £8000.00

Just curious as to if anyone running one. I am suprised that more jap cars that come over are not more heavily modified. Why do we not see cars at auction like skylines with well modded motors.

Hard to get, expensive and non cost effective modification, as it only increases volume with 0.2L and lowers compression.

It would have been far more interesting if it increases volume with 0.5L (or more) and keeps at least the same or slightly higher cr-ratio as stock

not exaclty

 

the pistons and rods of JUN are the same as the ones sold seperately

 

regardless the volume increase, the crank is developed from scrath it's not a shave of and the weight is around half of the original

 

talking to the director at JUN this kit is good for serious hp 800+

 

there is a cossworth here with a z engine running 9s in the 400m and it has the kit