Has anyone ever Seafoam'd their JDM Subie? Done the whole 'half a can in the tank, half a can in the top end/vacuum line to the intake manifold' type thing? What sorts of results have people had if so? Risky business?
Has anyone ever Seafoam'd their JDM Subie? Done the whole 'half a can in the tank, half a can in the top end/vacuum line to the intake manifold' type thing? What sorts of results have people had if so? Risky business?
'98 USDM 2.5GT BD5 EJ25D - Subaru heaven
'98 JDM RS-B BD5 EJ20R - Current beast
I've used it in my JDM Evo, but only in the gas tank. I'm using it right now as fuel stabilizer, actually, while the car is in storage.
Haven't really noticed anything with it, good or bad (I think that's a compliment). Everyone I know who's used it says it is good stuff.
Personally I don't think there is a lot of risk involved.
Last edited by Rygar; 01-09-2015 at 06:52 AM.
I've done it. Snake oil imo.