18incholdz Posted November 17, 2002 Report Share Posted November 17, 2002 Next summer i am going to put a 3800 sc in my cutlass supreme that currenty has the 3100 sfi in it. what series 3800 should i get? I already know i have to change the tranny and ecu, but what else is there that i have to change? Quote Link to comment Share on other sites More sharing options...
luminator94 Posted November 18, 2002 Report Share Posted November 18, 2002 well if i were to convert to the 3800, i would definantely not waste my time with the series I. Just go with the Series II, more power and more torque. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.