Synthetic Fluids

[Hellz]

i have a 03 H2

for engine i run royal purple

have not changed the diffs yet, but as long as they meet requirements, ill throw royal purple in those too

[porschett]

Have always run Castrol Syntec with out any problems

[RoninP80]

Originally Posted by porschett

Have always run Castrol Syntec with out any problems

i'd recommend that also... the german made 0W-30 (which is near 40 viscosity when hot). you can get it at auto zone. make SURE it says "made in germany" on the back of the bottle (it's in small print). i've been using it in my LS engined Corvettes for years, great used oil analysis.

[codered]

this thread will go on and on , but I only use RP oil in all my cars. That and redline are the two best oils you can buy. If not one of them I would use Mobil 1 it's the next best.