1/4 Mile times with 2018 Intake Manifold

[BenGTPP]

Currently have PP2 running 12.5-12.6 1/4’s. Anyone have a 2015-2017 with a 2018 IM sneaking into the 11’s without LTH or FF? Would love to just add the IM and a tune and be able to pass CA smog. Any guesses on what a 2018 IM, CB exhaust, GT350 TB and intake would run? Talking good street tires and say a Lund tune. Probably would need tuner to leave IMRC’s functional for smog. TIA

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[Zelek]

Currently have PP2 running 12.5-12.6 1/4’s. Anyone have a 2015-2017 with a 2018 IM sneaking into the 11’s without LTH or FF? Would love to just add the IM and a tune and be able to pass CA smog. Any guesses on what a 2018 IM, CB exhaust, GT350 TB and intake would run? Talking good street tires and say a Lund tune. Probably would need tuner to leave IMRC’s functional for smog. TIA

Lund will recommend changing to the stock TB and using lockouts. More issues than success using the harnesses to keep the IMRC's functional.

I think you'll need E85 and the 18 manifold to get in the 11's if I could guess. Maybe someone with real track experience can chime in.

 

[poncho@home]

Currently have PP2 running 12.5-12.6 1/4’s. Anyone have a 2015-2017 with a 2018 IM sneaking into the 11’s without LTH or FF? Would love to just add the IM and a tune and be able to pass CA smog. Any guesses on what a 2018 IM, CB exhaust, GT350 TB and intake would run? Talking good street tires and say a Lund tune. Probably would need tuner to leave IMRC’s functional for smog. TIA

Manual or auto car? I have a PP1 and I ran 8.3 in the 1/8 with a 1.90 60ft on drag radials with a MT82 car. I too am thinking of going '18 intake and custom tune and would love to hear some real world results.

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