Jim,
Nice numbers. SV-1's seem to be love/hate, what did you change on intake for it?
What size header and are these the headers going in car?
Thanks!
Mike


So far so good with the SV-1. Took the car out today for it's 1st spin and it felt good. The real test will be how it comes up when we get it to ATCO. Idles nice, drives around nice.

We had a ported 598 with the 4150, that went 842hp IIRC on it's best pull. Sold the 598 and had MBE do a 420 that went 861 with the 4150. Gabby opened it up to a dominator flange when we swapped the SV-1 and it climbed to 894.

The headers a 2-2.125-2.250 w/4' Burns merge collector.

It was nice to finally sit in the seat today and break a law (or 2) to ring in the new year.