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01 LS1 injector size sufficient on 6.0

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Old 03-10-2014, 01:04 PM
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Default 01 LS1 injector size sufficient on 6.0

I'm building a LS2 thats going into my 01TA. Pretty much a stock LS2 with GM ASA cam and LT's. Are the stock LS1 injectors sufficient to feed the 6.0 or do I need to look at upgrading.

I was planning on sticking with the stock LS6 intake and Maf and TB unless I need to start looking at upgrading all of the above looking for input on injectors and stock intake tract..
Old 03-11-2014, 01:22 PM
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Im sure you could get by with them since they are the 28# injectors, but IMO it might be a better idea to get something a little bigger like the 30# ford injectors that flow 36# on ls1 rails. Its better to have too much fuel injector than getting close to maxing what you have.
Old 03-12-2014, 06:50 PM
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You'll need bigger injectors, 36's would be fine but you will max out 28's.
Old 03-12-2014, 09:25 PM
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Is there a 36Lb'r that's the same overall external dimensions as the OE LS1 injector body and connector.
Old 03-13-2014, 05:36 PM
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Ordered a set of fast 36's from texas speed
Old 03-14-2014, 10:13 AM
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Originally Posted by LSX Power Tuning
You'll need bigger injectors, 36's would be fine but you will max out 28's.
+1

seen this in person that 28s are too small



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