[Papethova]

Can we start a thread of all the claimed gains from various parts and manufacturers. A one stop comparison of all the various intakes or exhausts, etc etc so we can compare the expected gains. Preferably gains on a stock 135, but I know thats somewhat difficult.

Independent dyno results would be best.

Borla Exhaust

p# 11763 rear section = +8 hp/ +11 torque according to Borla
p# 12655 race system which deletes cats & therefore not "street legal" =
+24 hp/ +20 torque according to Borla

Also, here are the weight savings:
Borla p#11763 saves 15.5 lbs (Borla 14.5 lbs vs. 30 lbs OE)
Borla p#12655 saves 25.6 lbs (Borla 33.4 lbs vs. 59 lbs OE)

My personal dyno shows a gain of 12HP at 3800RPM and a peak gain of 7HP with the axleback. No dyno yet of the "race" system.