Protomotive 997GT2 E85 3.8L FP3586 turbo results
#16
Thanks all. I will post a dyno chart when I get one from Todd as this one is still in progress.
Red9,
Built internals w/increased displacement to 3.8L (Pauter rods, Mahle pistons, o-ringed heads, head studs ect.) stock heads and cam. 997t intake manifold, Proto y-pipe, intercoolers and 3" catless exhaust. Forced Performance GT3586 turbos, Greddy programmer, Proto fuel system for E85 and 1650cc injectors, upgraded clutch and axles and Todd K 's tuning.
Red9,
Built internals w/increased displacement to 3.8L (Pauter rods, Mahle pistons, o-ringed heads, head studs ect.) stock heads and cam. 997t intake manifold, Proto y-pipe, intercoolers and 3" catless exhaust. Forced Performance GT3586 turbos, Greddy programmer, Proto fuel system for E85 and 1650cc injectors, upgraded clutch and axles and Todd K 's tuning.
#18
Wow sounds like my build!
Nice
Nice
Thanks all. I will post a dyno chart when I get one from Todd as this one is still in progress.
Red9,
Built internals w/increased displacement to 3.8L (Pauter rods, Mahle pistons, o-ringed heads, head studs ect.) stock heads and cam. 997t intake manifold, Proto y-pipe, intercoolers and 3" catless exhaust. Forced Performance GT3586 turbos, Greddy programmer, Proto fuel system for E85 and 1650cc injectors, upgraded clutch and axles and Todd K 's tuning.
Red9,
Built internals w/increased displacement to 3.8L (Pauter rods, Mahle pistons, o-ringed heads, head studs ect.) stock heads and cam. 997t intake manifold, Proto y-pipe, intercoolers and 3" catless exhaust. Forced Performance GT3586 turbos, Greddy programmer, Proto fuel system for E85 and 1650cc injectors, upgraded clutch and axles and Todd K 's tuning.
Last edited by UrbanHotrod; 07-05-2012 at 11:58 AM.
#22
aha could you tell me why if you do not mind please ?
many guys here advised me to keep the cams stock , other recommend getting upgraded ones !!!! so what the story behind cams upgrade
many guys here advised me to keep the cams stock , other recommend getting upgraded ones !!!! so what the story behind cams upgrade
#23
I just thought I could achieve my power goals w/o upgrading the cams. These turbos have the capacity of 730whp each along with the power-generating properties of E85, new cams just didn't seem to be a big deal to me.
#25
Wosser
Holy crap batman that s bad to the bone. ,that makes me exci
Ted. I have the same build as u finishing up at prototech but I did heads and cam should be interesting to see what happens. Can wait
Ted. I have the same build as u finishing up at prototech but I did heads and cam should be interesting to see what happens. Can wait
#26
Thanks, yes Alpha 3076's A/R .82 on the other two, both stock internals. One has Switzer parts (i/c, exhaust, y-pipe ect.) that started as their 700/750 VTG package that Proto added the Alpha turbos and fenderwell intake. The other (870whp) is all Proto parts except it breathes thru the stock GT2 airbox and EVOMS intake ducting and still has the stock Akrapovic exhaust w/ gutted cat. Both have 997t intake manifolds instead of GT2.
Last edited by gtovan; 07-06-2012 at 11:05 AM.