Best Plugs Whipple on 93 then e85?

I need advice on best plug that can hopefully bridge the gap, going to do a standard stage 2 Whipple on 93 pump on a 3.625, tune it, then switch to e85 and up the boost to target 800whp. Is there a plug that can do both? And what about gap?

Stage 1 and 2 whipple kit use Ngk iridium one step colder.

I have a tuner kit diff injectors and brisk silver 2 step colder plugs.

Stage 1-2 whipple kits include the plugs. Tuner/competition does not come with plugs

Thanks - bought my stage 2 kit used and doesn't have plugs with it

TooSoonJunior said:

Thanks - bought my stage 2 kit used and doesn't have plugs with it

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I thin NGK 6510 is the plug you want Junior..

Thanks bud, same plug I ran on my 800whp hemi, didn't know they work on this motor as well.

You're welcome! Think mine are gapped at .028, hope that helps

http://www.sixityauto.com/8-pc-8-x-...ark-plugs-6510-ltr7ix-11-tune-up-kit-set.html

Sign up for their email list and get $5 off.

brisk or ngk , 1 step colder, we typically gap at .28

beefcake said:

brisk or ngk , 1 step colder, we typically gap at .28

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.028*. over a 1/4" plug gap would not go well :shrug:

Thanks guys went with NGK 1 step colder and will start with gap at 0.028.

FIVE_LITER said:

http://www.sixityauto.com/8-pc-8-x-...ark-plugs-6510-ltr7ix-11-tune-up-kit-set.html

Sign up for their email list and get $5 off.

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Man that is cheap. Thanks for the link.

F1scamp said:

Man that is cheap. Thanks for the link.

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No problem

Just an fyi for anybody looking for those plugs, they had them to my door in 3 days.