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E85 Timing ?????? #434637 08/11/09 11:13 AM 08/11/09 11:13 AM
Joined: Jan 2003 Posts: 1,491 S.L . MI clutch OP pro stock
clutch OP pro stock Joined: Jan 2003 Posts: 1,491 S.L . MI	What are you guys running for timing with E85 compared to gas???

Re: E85 Timing ?????? [Re: clutch] #434638 08/11/09 06:45 PM 08/11/09 06:45 PM
Joined: Jan 2003 Posts: 1,491 S.L . MI clutch OP pro stock
clutch OP pro stock Joined: Jan 2003 Posts: 1,491 S.L . MI	Anyone

Re: E85 Timing ?????? [Re: clutch] #434639 08/11/09 07:04 PM 08/11/09 07:04 PM
Joined: Jun 2003 Posts: 52,972 Romeo MI MR_P_BODY Master
MR_P_BODY Master Joined: Jun 2003 Posts: 52,972 Romeo MI	I'm still working on my timing... I'm up 2 degrees but it looks like it still wants more

Re: E85 Timing ?????? [Re: MR_P_BODY] #434640 08/11/09 07:18 PM 08/11/09 07:18 PM
Joined: Jan 2003 Posts: 1,491 S.L . MI clutch OP pro stock
clutch OP pro stock Joined: Jan 2003 Posts: 1,491 S.L . MI	2 over racing gas??

Re: E85 Timing ?????? [Re: clutch] #434641 08/11/09 07:23 PM 08/11/09 07:23 PM
Joined: Jun 2003 Posts: 52,972 Romeo MI MR_P_BODY Master
MR_P_BODY Master Joined: Jun 2003 Posts: 52,972 Romeo MI	Quote: 2 over racing gas?? Yes I was running 112 and changed to E-85 and so far I went up 2 degrees but like I said it wants more, I'm thinking I will be about 6 degrees above the 34* I used for race gas... but I still need to test more

Re: E85 Timing ?????? [Re: MR_P_BODY] #434642 08/11/09 08:57 PM 08/11/09 08:57 PM
Joined: Jan 2003 Posts: 16,928 NC 440Jim I Live Here
440Jim I Live Here Joined: Jan 2003 Posts: 16,928 NC	I haven't done a good back to back series of ignition timing tests... yet. I have been running the same 34 that I ran with race gas (flat top pistons, quench). On gas, my engine ran the same at 34 and 36, but slowed down at 38. When I started with E-85, I did my first pass or two at 30 for safety, but then went to 34 and it was quicker. 1993 Daytona, 5.50 at 130mph (1/8) 1.19 sixty ft (PG). Link to 572 B1 - Part 1

Re: E85 Timing ?????? [Re: clutch] #434643 08/12/09 04:39 AM 08/12/09 04:39 AM
Joined: Dec 2004 Posts: 140 sweden street_dart member
street_dart member Joined: Dec 2004 Posts: 140 sweden	33 on e85 and 36 on race gas. I test this in engine dyno. I was up on 38 on e85 and ther the power starts dropping fast. Backed down and it was the same power and trq on 36 and 33 so I run 33. The VP motorsport 109 like the 36 better and made 10Hp more on 36 compered to 33. This was on my motor i dont know what your motor like. Dodge Dart-67 Dodge Custom Royal Lancer-55 Dodge Dakota 4.7 -05

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