U get yojr tack signal from the trailing coil on a waist spark rotary they did this from 78 up to 92 as the trailing is not waist it reads correctly will fix your issue with timing
The aces unit reads half rpm regardless of where you get your tach signal from. There's an issue with the aces unit only being able to read V8 pulses. The jackpot system doesn't suffer from this. And I was running the leading tach signal off the msd square wave output to the unit. I need a tach signal converter to double the rpm and have an attenuation circuit to convert it to a 12 volt square wave off the trailing. I've been on the phone and emailed the engineers at aces multiple times. It's an issue with their tach algorithm not my build
@ ah. Normally the leading off the coil would be firing as much as a 2 cly with waist spark but if it wont do any thing but 8 u can get a converter from Dakota digital to convert it we had to do that with the 20b for the stock cluster to work with the fd rx7 i did not say it was your build but its a common issue when people hook to the leading coil and not trailing.
I do the best I can with pushing everything forward. There will be more coverage on rotory applications when I finish the current projects. Big focus on install and education videos for setup and some troubleshooting.
No, this car didn't run when I got it. I rebuilt the full car from bare chassis up. It was carburetored with a standard nikki carb and I built all my lines with ptfe 8AN feed and a 6AN return. Upgraded to an EFI fuel pressure regulator and upgraded to a surge tank and triple fuel pump setup. A fully bridgeport rotary with full exhaust porting, performance intake and full 2.5inch non- catted exhaust probably made from 185 to 205hp. I'm looking for 250 to 275 on 8psi of boost. Hopefully that helps? Lol
I've been seeing alot of Aces products lately. Been debating on trying them or just stick with Holley. Good info
I don't think you can go wrong with either tbh. The quality on the aces seems nicer in my opinion though.
U get yojr tack signal from the trailing coil on a waist spark rotary they did this from 78 up to 92 as the trailing is not waist it reads correctly will fix your issue with timing
The aces unit reads half rpm regardless of where you get your tach signal from. There's an issue with the aces unit only being able to read V8 pulses. The jackpot system doesn't suffer from this. And I was running the leading tach signal off the msd square wave output to the unit. I need a tach signal converter to double the rpm and have an attenuation circuit to convert it to a 12 volt square wave off the trailing. I've been on the phone and emailed the engineers at aces multiple times. It's an issue with their tach algorithm not my build
@ ah. Normally the leading off the coil would be firing as much as a 2 cly with waist spark but if it wont do any thing but 8 u can get a converter from Dakota digital to convert it we had to do that with the 20b for the stock cluster to work with the fd rx7 i did not say it was your build but its a common issue when people hook to the leading coil and not trailing.
I do the best I can with pushing everything forward. There will be more coverage on rotory applications when I finish the current projects. Big focus on install and education videos for setup and some troubleshooting.
I appreciate everything that you do. Hopefully that came across lol @@actionvulture5251
2 questions was the vehicle turbo installed prior to EFI and if so how much HP ?
No, this car didn't run when I got it. I rebuilt the full car from bare chassis up. It was carburetored with a standard nikki carb and I built all my lines with ptfe 8AN feed and a 6AN return. Upgraded to an EFI fuel pressure regulator and upgraded to a surge tank and triple fuel pump setup. A fully bridgeport rotary with full exhaust porting, performance intake and full 2.5inch non- catted exhaust probably made from 185 to 205hp. I'm looking for 250 to 275 on 8psi of boost. Hopefully that helps? Lol