Quoted from Bowman9:No, I stayed away from the thermostat.
But, seeing it is a 5.7L RT, I installed a 6.4L intake manifold, 6.4L exhaust manifolds and exhaust, coilover kit, front and rear swaybars, a one-piece aluminum drive shaft and a strut tower brace. And of course the hemi fever tune.
I've got a 5.7L R/T Plus, how do you find the one piece drive shaft? Which one did you get? I think the hanger bearing is starting to go on my stock 2 piece. I already had the sport suspension on mine, so I just used lowering springs on the stock Bilsteins and the biggest swaybars I could get(Hotchkiss). Whiteline rear cradle bushings, adjustable rear upper control arms, toe links and subframe connectors as well. I did do the 180 thermostat since I only drive my car in the summer and I do track it (road course) on the weekends. My coolant and oil temps were getting uncomfortably high on hot and humid track days.
I skipped the 6.4L manifolds, shorty headers just weren't worth it to me on a cost/labour vs gains scale. I do all my own work and if I'm fighting with those SOB's to get them off, it's long tubes or nothing.
Kicked around the idea of doing a blower, but we just moved in the spring and money is kinda tight while we do house renos and such. Now going back and forth between blower or just doing a hotter cam and a tune.
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