Turned up Boost! Made no more power..why?
#41
You cannot beat the stock rockers, they are the lightest out there. All the after market roller rockers have too much mass over the tip of the valve. you honestly have nothing to lose at this point by trying them out. A difference of .008" plug gap will not magically cure your issues. It will help if you have a miss fire though, which shows up as small lean spikes on your wideband.
#42
No you know you might be right... I know what you're saying. It would be cool if there was a way to measure the engine hp and wheel at same time. So when you start cranking boost you might be able to see dramatic loss from the lower setting. But you might be a bit right it could be slipping a bit. It could also be a conjuction of things with that. But I'd hope that it wasn't atleast.
#43
Gingervitis Addict
iTrader: (2)
No you know you might be right... I know what you're saying. It would be cool if there was a way to measure the engine hp and wheel at same time. So when you start cranking boost you might be able to see dramatic loss from the lower setting. But you might be a bit right it could be slipping a bit. It could also be a conjuction of things with that. But I'd hope that it wasn't atleast.
#47
Read this thread, lots of good info and someone who actually solved their problem.
https://ls1tech.com/forums/forced-in...20-pounds.html
https://ls1tech.com/forums/forced-in...20-pounds.html