Interesting H22A header results

[SNOOZE]

My CB7 is at the shop right now getting De-turboed, I will be NA H22 now so this thread is very interesting too me, also the H22 cams thread, but something I wanna throw out there is that "Dough" the head of the shop at Power Pros Dyno is going to make me a full custom "race" header so it will be good to compare my header with these name brand ones and see what a difference custom headers and my "set up" will bring. I know each engine is different, but at least we will have another true full custom header to compare with these top of the line ones, I will also get dyno sheets to compare and I think my H22 will be mostly stock except for the race header so it will kinda be a control to see what HP we can make on a stock H with a custom header

[92accordcb7ex]

@ ghetto cb7, yeah i know thats one of the main issues is the slip on design of the 4 piece header. which is why i want to get my hands on a one piece like the logic and call it aday. although i have thought of just taking my hytech one off and just having it welded into a one piece.

[Cb3vtec]

so come tax time im planing to buy a new header. my current one is a replica hytech which to me is a real piece of shit lol. its a header of a thousand leaks and i would rather have my old megan header over it. now im looking to pick up either the rmf or the logic header. i plan to stay all motor with my h22. what i want to know is from the people that have either of these headers is how is the welding on them and the construction of them overall.

The logic header is sexy, it has very nice welds and it is made of real thick tubing. I like it alot!!

[jdm92_accorn]

not to be but i have the bisi header for the f22 and im doing a experiment bisi vs ebay with 2.5" merge collector. we will see......

[SNOOZE]

not to be but i have the bisi header for the f22 and im doing a experiment bisi vs ebay with 2.5" merge collector. we will see......

Nice post some dyno sheets lOl

[jdm92_accorn]

going tomorrow and ill post the dyno results.

[SNOOZE]

going tomorrow and ill post the dyno results.

Nice, my car isn't done yet, but as soon as it's done I'll post my dyno sheet/ results also

[CyborgGT]

Anyone with the Logic header have clearance issues with the cross member? I'm getting a traction bar eventually anyway, but am just curious if the header'll clear stock. It makes competitive power, looks great and is cheap, so I'm all for it.

[Cb3vtec]

Anyone with the Logic header have clearance issues with the cross member? I'm getting a traction bar eventually anyway, but am just curious if the header'll clear stock. It makes competitive power, looks great and is cheap, so I'm all for it.

No clearance issues, and very good ground clearance=)

[jdm92_accorn]

i wonder if the logic could be replicated for the f?

[jdmboi type s]

i wonder if the logic could be replicated for the f?

i was thinking the same thing ...

[dbsharp]

This is stupid. All the headers made practically the same amount of power.

I don't understand why everybody likes to get into arguments defending products they don't sell.

What kind of magic did you all think they put into these parts?

[prNonVtec4u]

Enough to make them produce great, similar power and still be affordable. Sure they all make "practically the same amount of power", yet the comparison included a $1000 bisi header and a $399 Logic tri-y....

[8ball]

nothing for the F22A

[SOHC-FTW]

It's not that hard or costly to have a flange welded up and maybe abit of primary work done to match the new port separation.