New HSP Diesel Billet exhaust manifolds now in testing!

[Jetty LBZ]

^ x2 on the blankets and doug what type wrap did you use DEI? I knew wrapping them was supposed to help with spool but doesnt it raise EGTs to?

 

[doug9940]

^ x2 on the blankets and doug what type wrap did you use DEI? I knew wrapping them was supposed to help with spool but doesnt it raise EGTs to?

I got it from ebay. It is heat rated to 1800*F direct heat and 2500* radiant heat.

 

[S Phinney]

Where do these covers come from?

The ones I use come from Levi at Turbo Performance. He's s vendor here and a great person to deal with.

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[dirty_max]

those manifolds look great! do you sell them with higher flowing up pipes?

 

[andy-stevenson]

Is the coating included in the price? What colours are available?

 

[S Phinney]

Coating is included in the price Andy. I not sure if there are other colors but I'm sure they could come up with something.

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[S Phinney]

They have 2 1/4" uppipes available if that's what you referring to.

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[56taskforce]

Wanna sponsor me a set? I didnt see any gains with the others, kinda hard to justify the cost..

What manifolds and up pipes didn't give you any gain and what did you change from stock?
I ask because I am doing my shopping. I really like doing thing right the first time hate regret!:thumb: