yeah looks like what they did was just play around with safc (quick tune), if you get them to play around with cam timing, you'll get a few more kw out of it otherwise its pointless having cam gears...
i believe ASI provide 30days warranty or something for manufacture defects or items faulty on arrival.
most likely paying by paypal so that covers you anyway so if you get a product and its not what...
hope your rings aren't fked
get a compression test done to make sure.
could also be excess oil burning if you just recently serviced the car and put abit too much oil in lol
give all springs in moorebank a call, they can customise any spring rate to suit a large variety of cars. i had custom coilover springs done by theM and love their work!
as stated above, just use a bolt, put plumber tape on that (be generous) and tighten it up.
if it leaks out oil then it could either be not enough plumbers tape or incorrect bolt.
hey guys, wats a good quiet exhaust but has enough flow and performance?
the spoon one on youtube someone posted up was too loud.
anyone got a video of the 5-zigen one?
cheers