'strokeThis_'07
New member
- Joined
- Dec 31, 2006
- Messages
- 1,626
After searching, it looks like the race cover is 5.5" inlet vs 5" for the standard cover, but that's about it. Is there any gain to be had with a race cover on a 475 in a compound arrangement?
Thinking 100% nozzles, dual pumps, 63/68 over 475, EFILive tuning of course. I'd like to be in the 850 range on fuel (thinking the 63/68 and 475 would still spool real good at 6-8k elevation, hence why I'm leaning smaller)
Thinking 100% nozzles, dual pumps, 63/68 over 475, EFILive tuning of course. I'd like to be in the 850 range on fuel (thinking the 63/68 and 475 would still spool real good at 6-8k elevation, hence why I'm leaning smaller)