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  1. S

    88 mustang fuel pump not priming.. yea.. another one.

    I ordered a new EEC Relay and Harness this morning and it should be in this afternoon, I'm going to swap that out and see if anything changes.
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    Absolute stickiest tire that lasts over 5000 miles?

    MT ET Street Radials - if you are doing a lot of track time Goodyear GS-D3's if you do more street driving. My buddy with an 03 cobra with twin turbos putting down around 600hp runs these and he has no problem with them, and they last well past 5k miles.
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    88 mustang fuel pump not priming.. yea.. another one.

    more voltage checks Tonight I checked the voltage at the igniton plug on the steering column, at the FP relay and the EEC relay all with no key and with the key on. Here were the results: No Key, ignition: / with key on Yellow - 12 V / 11.6 Yellow - 12 V...
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    88 mustang fuel pump not priming.. yea.. another one.

    continuous power to pin 37 and 57 I just checked the power on the ECU Pin 37 and 57 and yes they are 12V between those pins and chassis ground Key on and key off.
  5. S

    88 mustang fuel pump not priming.. yea.. another one.

    still not working Ok, so I went through the testing again and here is where I'm at: when I put the jumper on the fuel pump test port to the computer test ground the pump will run continuously WITH and WITHOUT the key on. With The key off, and no jumper when I connect the battery I can hear...
  6. S

    mustang tuning chip

    351 swap tune what mods have you done? I had a 351W with a mild cam GT40P heads, 24lb injectors, Typhoon intake, and all the standard bolt ons and I run a wide band and the stock computer is able to compensate for the parts. I know I'm not geting the peak performance but it's close enough to...
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    351 W F4TE questions? Answers I cant find

    351 conversion parts First, will the double sump 351 stock oil pan work? No, you need a 351 pan for a fox mustang. Like everyone says I believe the crown vic pan works, but I bought a canton 7qt for this swap for around 150 on ebay. Second, do I still need to change the distributor gear...
  8. S

    88 mustang fuel pump not priming.. yea.. another one.

    ignition source Is the ignition source to the EEC relay (red/lt Green) supposed to be a switched 12V so when the key is on should that be 12V? I'm not getting power past the EEC relay, and it looks like when I turn the key to on there is no change in voltage at the red/lt green wire. but if...
  9. S

    88 mustang fuel pump not priming.. yea.. another one.

    Ok, I have an 88 mustang that I know the pump is good (I pulled it out of my running 93) I went through a bunch of the other fuel pump not priming threads and none seamed to fix my problem. I went through everything in the previous posts and used the wiring diagrams from...
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    Head Upgrade reccomendations for a 351W

    351 head options I see TFS high ports are about the same price as a set of Victor Jr's, but then you get into needing special headers since the raised port location. Does anyone have experience with them?
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    Head Upgrade reccomendations for a 351W

    I'm getting ready to upgrade my 351W here are the current motor specs: 351W - 1994 F150 stock short block GT40P ported heads 1.7 Roller rockers on the intake 1.6 RR's on the exhaust Crane Cams Powermax cam (HR-226/320-2S-14) specs from Crane w/ 1.7 rockers Lift: intake 320 @ .544...
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    CLUTCH OR CABLE ?

    clutch cable well I've been through 3 cables so far and they all fail at where they go through the firewall . so look under you brake booster and see if the cable hosuing looks all messed up. the only one I've found so far that will not fail is the stock ford unit. I've melted the Steeda...
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    351W Rebuild Questions about rod markings

    plastigage yea I checked all the tolerances on the crank to mains, and the crank to rods. everything is good. The problem I was thinking I was having was a balance problem. I know from the factory all the pistons and rods can be off by quite a bit from one to another. so the factory balance...
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    351W Rebuild Questions about rod markings

    I have a 351W out of a 94 F150. So it's a roller motor. when I rebuilt the motor I didn't pay attention to the rods like I should have. I pulled the pisons and rods and lined them up according to the banks they came out of and kept them in order that way. But when I cleaned everything up...
  15. S

    arizona 5.0 swap

    Fellow Arizonan... yippie... The Engine House located around I17 and the I10 interchange sells short block 302's for about 500.00 I'd start there, I've used them in the past on a few cars and everything worked out great. I think the motors I got from them were hyperutectic piston motors...
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    stangnet says 28 autozone says 50!!

    Like everyone says, ALL 351's are 28oz. I checked into this extensively when I built my motor.
  17. S

    88 mustang error codes

    Since I don't have the smog drilled heads can I just remove the TAD and TAB solonoids and have the smog pump always dump air into the H-pipe? then put the resisters in to get rid of the check engine codes. I'd like to always be dumping air into the exhaust so it looks like it's got a lower...
  18. S

    88 mustang error codes

    yes the air system is functional, it still pipes into the H-pipe. What are TAD and TAB? are those the silonoids for switching where the air is pumped to, the head or exhaust?
  19. S

    88 mustang error codes

    I found the code 95 is due to the Mass Air conversion, I found that in another post I doubt the new line was run when the conversion was done. http://www.stangnet.com/tech/maf/massairconversion.html any ideas on the other codes?
  20. S

    88 mustang error codes

    I just checked the codes on my 88 w/ a 351 swap and I'm getting the following codes: 81 - Secondary Air Diverter Circut Failure 82 - Secondary Air Bypass Circut Failure 95 - bad fuel pump to ECU ground what do these mean? I understand I'll have to look into the ground for the fuel pump...
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