5.3l turbo build... Injector help

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03-01-2015, 01:06 AM

LS1TTOPTransAm

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5.3l turbo build... Injector help

5.3l
S472
317 heads/ ls6 springs
ls6 camshaft
ls6 intake manifold
HLY-12-1200 Holley Fuel pump

Looking for injectors... shooting for 600whp

Thanks in advance, let me know if you need anymore information.

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03-02-2015, 09:10 PM

JustAFooL

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Go with the sieman deka (spelling?) 80# injectors. They are cheap, proven to work, and dead nuts reliable. Been pushed to 800rwhp with no glitches.. eBay is about the best place to buy.

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03-02-2015, 09:14 PM

LS1TTOPTransAm

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Quote:

Originally Posted by JustAFooL

Go with the sieman deka (spelling?) 80# injectors. They are cheap, proven to work, and dead nuts reliable. Been pushed to 800rwhp with no glitches.. eBay is about the best place to buy.

Will those work with the factory ls6 intake and rail? Also I plan on using psi conversion harness.. Will the injectors be plug and play with the harness?

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