Throttle Response And Idle Quality
02-09-2005, 04:14 AM
#21
Senior Member
Thread Starter
Join Date: Nov 2003
Location: Tulsa, OK
Posts: 739
Oh yeah, I when I got elbow deep into the timing of my PFC, based off the map uploaded by Rotary Performance, I found that many of my timing points were advanced by as much as 20 percent in some places. This was a map they uploaded based off of my current mods. Makes ya think.
02-10-2005, 07:04 AM
#26
Senior Member
Join Date: Jun 2002
Location: La Plata, Maryland
Posts: 9,725
Originally Posted by ambassador_josh' date='Feb 9 2005, 02:13 AM
Oh yeah, I when I got elbow deep into the timing of my PFC, based off the map uploaded by Rotary Performance, I found that many of my timing points were advanced by as much as 20 percent in some places. This was a map they uploaded based off of my current mods. Makes ya think.
I would reset to factory defaults and save your engine. Get it tuned by someone who knows what they are doing.
02-10-2005, 11:19 AM
#27
Senior Member
Join Date: Jul 2001
Location: Tulsa, OK
Posts: 3,346
Yeah Josh you should head with David when he gets his tuned.
Yeah guys his timing was 20 degrees higher almost across the whole board. Thats just some fucked up **** if you ask me. Could of cost an engine quick, at least you were breaking it in before you got on it.
Yeah guys his timing was 20 degrees higher almost across the whole board. Thats just some fucked up **** if you ask me. Could of cost an engine quick, at least you were breaking it in before you got on it.
02-10-2005, 02:05 PM
#28
Senior Member
Thread Starter
Join Date: Nov 2003
Location: Tulsa, OK
Posts: 739
Yeah that is true..I'm glad they have that little "breakin" period before you really get on em...I also checked my inj duty cycle at 14 psi like you suggested, set the pfc to peak-hold, and did a 1-2-3 gear run to redline...I never went higher than 75 percent. It is boosting weird though, and I think that has more to do with the controller or vac lines than engine mgmt...sometimes, some gears, it'll only boost to 5psi, other times it'll boost straight to 10 if that's what its set to, or all the way to 14 if set to high...yay, gives me something to do in my spare time!
Thread
Thread Starter
Forum
Replies
Last Post
Drago86
Rotary Engine Building, Porting & Swaps
6
06-21-2004 08:38 AM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)