Your VR4 heavily modded?
Have not use NGK7 before but have tried Denso Iridium IK22 which is about NGK7 heat range. To me not much difference since my VR4 is standard stock engine. Currently using back NGK6 heat range only....
Hi all.
I need you guys help.
I'm looking for used/new altezza original muffler.
Anybody have one and want to sell or know where I can get one?.
Your help is highly appreciated.
Tks.
hehe Just want to share with all skylinerrr guy...
soon my brother car will have a turbo upgrade....there is a few option to go but budget quite tight...my Hp target is around 300 rwkw street setup..Try to do this...