Reflash, Green, 2 liters and 507 ft lbs/443 whp..
#35
Thanks to all of you for the time and work put into this. And Congrats on having such a beast of a car!!!
If you don't mind me asking, where did you find the most gains with tuning, the mivec mapping/timing/fuel?
SQ
If you don't mind me asking, where did you find the most gains with tuning, the mivec mapping/timing/fuel?
SQ
#36
#37
So I take it you didn't get the chance to test this setup with cossie cams? Good luck with the new setup! I can't wait to see the info. Thanks a lot for all the research.
Last edited by evilempire76; Nov 27, 2007 at 11:05 PM.
#39
#44
I just remembered that I posted a dyno plot of HKS's without head work vs HKS's WITH head work. That shows the clear gain in head work only. I know the BUSCHUR website doesn't list this type of head, but I would HIGHLY recommend this type of porting and valves for street performance. I also suspect it will do VERY WELL at the strip. The work is nearly the same for them, so the cost was the same as a stage 3, but bigger is not always better, especially if the car is street driven. If I had to do it all over again, I would do exactly the same head. I think they need to offer this as a higher velocity head for the street, but I haven't discussed that with David, just my own thoughts.