Dual HPOPs
Senior User
Joined: Oct 2007
Posts: 268
Likes: 0
From: Modesto, CA
Travis, good questions. On my 95, going from 3200 to 3880 I gained around 15HP. But, that is not the reason I went with more pressure. Again, your on top of it. 
IMO, more pressure would get the fuel out faster, less smoke, and better throttle response is what I see. Something else I noticed running the higher pressure is that I'm at 3400-3700 before WOT. The only time I see 3880 is at WOT, and that's not very often.
In short, running higher pressure just gives me a faster ICP ramp up and that's what I'm after.
My buddy/Tech in New Jersey is just over 4000psi at WOT on stock AD's.
IMO, more pressure would get the fuel out faster, less smoke, and better throttle response is what I see. Something else I noticed running the higher pressure is that I'm at 3400-3700 before WOT. The only time I see 3880 is at WOT, and that's not very often.In short, running higher pressure just gives me a faster ICP ramp up and that's what I'm after.
My buddy/Tech in New Jersey is just over 4000psi at WOT on stock AD's.
Senior User
Joined: Oct 2007
Posts: 268
Likes: 0
From: Modesto, CA
Well, kinda sorta. The discharge ports become one, with the R-IPR block in place. All those chambers(4 ports) are connected.
Hotshot
Joined: Jun 2007
Posts: 10,008
Likes: 7
From: Austin, TX
Travis, good questions. On my 95, going from 3200 to 3880 I gained around 15HP. But, that is not the reason I went with more pressure. Again, your on top of it. IMO, more pressure would get the fuel out faster, less smoke, and better throttle response is what I see. Something else I noticed running the higher pressure is that I'm at 3400-3700 before WOT. The only time I see 3880 is at WOT, and that's not very often.
In short, running higher pressure just gives me a faster ICP ramp up and that's what I'm after.
My buddy/Tech in New Jersey is just over 4000psi at WOT on stock AD's.
In short, running higher pressure just gives me a faster ICP ramp up and that's what I'm after.
My buddy/Tech in New Jersey is just over 4000psi at WOT on stock AD's.
After lots of research, looks like I'm going to be trying out some hybrids first. B codes sure would love those Termys though!! LOL
Hotshot
Joined: Oct 2003
Posts: 17,799
Likes: 104
From: Ashland City, TN
From what Joey tells me the hybrids benefit really well from big oil as well.
Using less oil, but having the constant volume/pressure there allows them to really shine. How fast they fill is just as important as how fast they empty as well.
Personally I'm thinking hybrids myself.
Using less oil, but having the constant volume/pressure there allows them to really shine. How fast they fill is just as important as how fast they empty as well.
Personally I'm thinking hybrids myself.
Hotshot
Joined: Jun 2007
Posts: 10,008
Likes: 7
From: Austin, TX
I will not have your ordinary off the shelf hybrids William.. LoL. Hybrids seem to work well by riding in Austin's truck and driving Cody's puller, but mine will be a bit different from theirs...
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Fleet Owner
Joined: Aug 2004
Posts: 20,419
Likes: 197
From: AZ
That's what I'm getting all the time, even with the new IPR I got from Joey. I guess my adrenaline is stronger then duels, LOL.
I'll shut up now!