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Comp Max Jets?

Posted By: 340B5

Comp Max Jets? - 09/27/15 09:39 PM

Are they consistent with the cross-reference provided by Comp? Looking for any experience at all really.
Posted By: OUTLAWSSAA

Re: Comp Max Jets? - 09/27/15 11:22 PM

These things are great. You'll never go back to holley's. When you change sizes,whatever is stamped on the jet is the actual hole size.
Posted By: 340B5

Re: Comp Max Jets? - 09/27/15 11:53 PM

Good to hear. Doing a re-tune of the carb and it looked like the 83's(Holley) I put in are bigger than the 84's? It was nice to have an option between 82's and 83 jets.
Posted By: Mark Whitener

Re: Comp Max Jets? - 09/28/15 03:46 AM

If you want better use BLP jets. They have a wider range of sizes than Comp and have a secondary jet with the extension as part of the jet like it shows below.



Posted By: Just-a-dart

Re: Comp Max Jets? - 09/28/15 06:00 AM

Thanks Mark I didn't know BLP had their own series of main jets with extensions, looks good for the larger sizes when the jet and the extension are too close to the same size. I have used and like the Max jets
Posted By: AndyF

Re: Comp Max Jets? - 09/28/15 09:28 PM

I use MaxJets in my 4150 carbs but I usually need the BLP jets for the Dominator carbs.

It does cost some money to get set up with a complete MaxJet kit. I think I spent $200 to get 4 of each size in the "normal" range for 4150 carbs.
Posted By: BradH

Re: Comp Max Jets? - 09/28/15 09:41 PM

I posted this up on Mark Whitener's forum a couple(?) of years ago and figured I'd drag it back up, considering the topic.

Attached picture MaxJet_Holley_BL_Jet-Chart_076-100.png
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