I am going to be putting on a 90mm LSX intake and I started thinking about the cam I have now. I have the TR230 now and I put down 437 RWHP and 401 RWTQ and ran 11.3’s. Now I’m under the impression that the TR230 is a reverse split and it works good because the LS1 is more restricted on the intake side and the exhaust flows pretty well. Now with the new intake one would think that this would for sure free up the intake side so I would now need a new cam, but which one? I emailed Thunder about this but I never got any response. Right now I am thinking something like the TSP 232R to equal things out but should I go with something else? Thanks in advance for opinions and advice.

 

.02 worth

Really, need to see test data before making decisions but there isn't much data out there right now. I think if the LSX works as it should the revese split may well be a thing of the past in most applications. Note it seems like the bigger conventional splits like make great power even with the LS6 intake.