This is topic What injectors/else do I need? in forum Tech Talk at Northern California Ford Owners  .


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Posted by The Rick (Member # 327) on :
 
I'm going to finally try and finish the stupid GT in the comming months and need to get the parts list setup right.
Here is what it has:
TFS TW heads, track intake, stage 1 tfs cam
Full exhaust
accufab tb and PRo-m maf (i know it will need to be recalibrated)
STock block

Soon to go on: vortech s-trim, planning on running the stock pulley and getting it dyno tuned

I think I need 42lb's but i'm not sure, anything else major i'm missing?

Thanks
 
Posted by JohnB (Member # 969) on :
 
Well, if you're running the stock S trim pulley..you don't need 42's. You can do with 36's just fine. If you're going to put the S trim on..wait to the do the injectors/MAF at the same time. No reason to do the re-cal twice. Only other thing I see is the fuel system...what is the setup gonna be?
 
Posted by The Rick (Member # 327) on :
 
Sorry, I wasn't that clear. Everything but the s-trim is on the car now with 30lb'ers (i know, way to big, I was stupid) I plan on putting new injectors with the recalibrated maf all at the same time when the s-trim gets installed.

I have a larger fuel pump but I'm going to have to stick with the stock fuel for a little while I think, thats why I want to keep the boost kinda on the lower side (not to mention the stock block/t5)

I know I will need a new tranny probably not to much longer after the blower (especially if I bother taking it to the track)

Do you still do side work? If so, give me an idea what you'd want to install the blower [Smile]

thanks for the time
 
Posted by CDT (Member # 5004) on :
 
if your going to have it tuned, then you dont need to recal the MAF. I would say put the 42's, ditch the FMU and have it tuned.
 
Posted by JohnB (Member # 969) on :
 
If you currently have 30's and a MAF to match, I vote to have it re-cal'd when stepping up to 42's or whatever. If you have it done with the tune and make changes later, you may need to have a chip re-burned...why waste the $?
5-6 psi and 30's is more than enough. If you run an FMU, just make sure it's the correct ratio. I would step up to a 255 intank as well as a AFPR.

And yes, the T-5 will be departing the area soon. [Wink]
 




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