So, how'd these 2 SRT's do? Before and after 1/4? What's the new reduced top speed with 3.90 installed? Is limited shaft strong enough?
yes the limited shaft is strong enough will also be installing into a V8 in about 6 months
Only in one car so far,, and street only for two months with no problems. going into second V6 car soon and taken to the track. will post speed /rpm soon.