Author
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Topic: injector size
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tlcluver21
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Member # 9062
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posted
Ok I am running into some issues and feel I am going to have to use some bigger injectors. Its a 331 afr comp series 185 heads xe 274 hr cam 10.5 to 1 compression trick flow track heat intake 75mm tb and a pro m maf. I was running 30s but was not able to add much if any timing the most I could put in was 6 degrees locked. I know the computer is screwing me and will eventuality be buying a pms its a 94 and any help would be great thanks guys.
Posts: 335 | From: redding | Registered: Mar 2009
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tlcluver21
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Member # 9062
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posted
I was looking at 36 or 42 will be using spray eventuality.
Posts: 335 | From: redding | Registered: Mar 2009
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1fastmach1
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Member # 10137
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posted
run 60's if u go with the pms because u kan always add or subract fuel from the WOT table
-------------------- REDLINE MOTORSPORTS CC EST 2011 1993 CHP sold 2004 mach 1 408 Windsor n20 fed R.I.P. JORGE GUTIERREZ JR 6/13/1982- 11/05/2013
Posts: 2592 | From: clawwwitter to 7th st | Registered: Jul 2010
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2BlueGeeTees
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Member # 4702
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posted
I had a very similar setup on a 347 and tried 30s with no luck ended up using 44s. But you will have the same result with 42s
Posts: 2316 | From: Vacaville | Registered: Jul 2004
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tlcluver21
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Member # 9062
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posted
If I had the pms I would run the 60s but don't know when I will be able to purchase it but hearing that when I do change my computer over will look at the,60s idea thanks for the help and really can't wait to het this car running like it should be
Posts: 335 | From: redding | Registered: Mar 2009
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2BlueGeeTees
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Member # 4702
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posted
Do u plan on adding a power adder?
Posts: 2316 | From: Vacaville | Registered: Jul 2004
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tlcluver21
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Member # 9062
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posted
I will be looking at spraying some time down the road but for now that will be like 6 months to a year from now before that happens.
Posts: 335 | From: redding | Registered: Mar 2009
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2BlueGeeTees
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Member # 4702
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posted
60s may be a little on the big end but tunable. You would probably be ok with 42s or even 60s. It would depend on how much you are going to throw at it
Posts: 2316 | From: Vacaville | Registered: Jul 2004
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tlcluver21
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Member # 9062
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posted
The most I will throw at it will be a 200 wet shot on the trickflow plate system. It's a stock block so not going to go to crazy but should run nice and strong. I figured with going wet I would be good with 42 because of the extra fuel spraying in with the nitrious when its activated. That's the only reasoning for the ideas of 42s and not the 60s if I had the programmer it be a no brainer 60s for sure makeing the tune a little more flexible.
Posts: 335 | From: redding | Registered: Mar 2009
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tlcluver21
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Member # 9062
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posted
I will say this doesn't help motor is coming out and going to finish converting my 94 to a 03 cobra already got a fully built irs in it might as well buy a wrecked cobra build the motor and throw it all into my 94 and call it good bye bye obd1 hello obd2 much easier to tune
Posts: 335 | From: redding | Registered: Mar 2009
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tlcluver21
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Member # 9062
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posted
The most I will throw at it will be a 200 wet shot on the trickflow plate system. It's a stock block so not going to go to crazy but should run nice and strong. I figured with going wet I would be good with 42 because of the extra fuel spraying in with the nitrious when its activated. That's the only reasoning for the ideas of 42s and not the 60s if I had the programmer it be a no brainer 60s for sure makeing the tune a little more flexible.
Posts: 335 | From: redding | Registered: Mar 2009
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