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Ok so I got basically a multirace winning shell/B.motor for free and completely built it up with all new and aftermarket:
Billet head (sea level)[new](87 octane here in Nome, AK, we add octane boost, maybe I need to mix some AVGAS 100oct? Head I think is very high compression [I'll re-test psi] and this is the first time I burped the throttle to 6g rpm = DET. Could be fuel pre detonation? I'll do some more testing and get back, maybe switch it to premium plug for the oct.boost)
Aftermarket bigger gauge stator (more accessory wattage, better spark, no electric lag)
Pro x pistons because SPI is trash, no offense. They suck. Wisecos are expensive, but I'm porting some old SPI f'd cylinders and after the renikasil will wisecos it.
Good crank
2013 CFI2 rebuild from 2010 CFI4, everything good/NoDET
AAEN fat pipe & muffler (need Y)[noDETissues]
Fuel commander (set for SLP pipe map)[new](not plugged in)
Dynojet autotune w/ wideband Bosch[newest](not plugged in)
I love my br9ecs, especially because the billet head is shaped differently and bpr9es are projected into the cylinder... br9ecs provide a better burn and are rather flush with the top of the head and pregapped to .18", br9ecs-5 is .24" I think. (NoDET).
Fuel pump is actually overcharged I think, or my $100 fuel pressure tester is wrong, @64psi.
For the last couple months of winter and all that new power my Track exploded, literally broke the steel-riveted-on track tensioner and blew my cogs I think. I have all new bearings on the way while I get a new cog.
Either way though, did I miss any ideas about my DET? Anything helps.
Billet head (sea level)[new](87 octane here in Nome, AK, we add octane boost, maybe I need to mix some AVGAS 100oct? Head I think is very high compression [I'll re-test psi] and this is the first time I burped the throttle to 6g rpm = DET. Could be fuel pre detonation? I'll do some more testing and get back, maybe switch it to premium plug for the oct.boost)
Aftermarket bigger gauge stator (more accessory wattage, better spark, no electric lag)
Pro x pistons because SPI is trash, no offense. They suck. Wisecos are expensive, but I'm porting some old SPI f'd cylinders and after the renikasil will wisecos it.
Good crank
2013 CFI2 rebuild from 2010 CFI4, everything good/NoDET
AAEN fat pipe & muffler (need Y)[noDETissues]
Fuel commander (set for SLP pipe map)[new](not plugged in)
Dynojet autotune w/ wideband Bosch[newest](not plugged in)
I love my br9ecs, especially because the billet head is shaped differently and bpr9es are projected into the cylinder... br9ecs provide a better burn and are rather flush with the top of the head and pregapped to .18", br9ecs-5 is .24" I think. (NoDET).
Fuel pump is actually overcharged I think, or my $100 fuel pressure tester is wrong, @64psi.
For the last couple months of winter and all that new power my Track exploded, literally broke the steel-riveted-on track tensioner and blew my cogs I think. I have all new bearings on the way while I get a new cog.
Either way though, did I miss any ideas about my DET? Anything helps.