DD/Drag B20V build
#503
Re: DD/Drag B20V build
She runs 12's
Went to the track this weekend on smaller slicks (22's) and dropped about 150 pounds of weight and 12's were consistent and easy.
ran my best run first hit of the day surprisingly enough
12.84 @ 104.6mph w/ a 1.77 60'
Cant wait to get some more seat time and get tuned on e85. I think there is a 12.5 in it easily.
Went to the track this weekend on smaller slicks (22's) and dropped about 150 pounds of weight and 12's were consistent and easy.
ran my best run first hit of the day surprisingly enough
12.84 @ 104.6mph w/ a 1.77 60'
Cant wait to get some more seat time and get tuned on e85. I think there is a 12.5 in it easily.
#506
Honda-Tech Member
Thread Starter
Re: DD/Drag B20V build
I've got a video on my go-pro...just been too lazy to load it up and post it. I'll see if I get around to it today lol.
#507
Honda-Tech Member
Re: DD/Drag B20V build
Kinda off topic but what's your track schedule like out there as far as test and tunes go? I'm hoping I can see some racing when I head out there for a visit.
#508
Honda-Tech Member
Thread Starter
Re: DD/Drag B20V build
Bremerton will go until the weather gets bad, but its really hit and miss and doesn't always get announced.
#509
Honda-Tech Member
Re: DD/Drag B20V build
I'm heading out there this Friday, be there for almost a week. Sucks that pacific shuts down so early. Seems like it's probably perfect weather out there right now.
#510
Honda-Tech Member
Thread Starter
Re: DD/Drag B20V build
Right on man. I'm not sure if they have any brackets finishing up this weekend or not, haven't checked. Pacific is a frustrating track. They don't have many TNT days at all. Bremerton is almost every fri,sat,sun....but its a 90 min drive one way from my place.
Are you staying in Seattle? Next weekend is supposed to be PERFECT here. upper 70's lower 80's and cool nights.
Are you staying in Seattle? Next weekend is supposed to be PERFECT here. upper 70's lower 80's and cool nights.
#511
Honda-Tech Member
Re: DD/Drag B20V build
Wow, that's interesting to know. I'm planning on moving out next year and was just assuming that Pacific has regular test and tune events.
I'll be staying in federal way when I'm out there this week.
I'll be staying in federal way when I'm out there this week.
#512
Honda-Tech Member
Thread Starter
Re: DD/Drag B20V build
Bremerton has TONS of test n tune days compared to pacific. They are just a ways out of the way, and you have to cross a toll bridge so it makes for an expensive trip when all is said and done
I live about 10 mins north of FW right now.
I live about 10 mins north of FW right now.
#513
Honda-Tech Member
Thread Starter
Re: DD/Drag B20V build
Thread has been dead for awhile, but I've been doing some work behind the scenes the past 6-8 weeks. In the next month or so I should have some new dyno numbers and "testing" info
It's going to be a fun time...trust me
RDX's out, ID 1000's in
That's why
New SSR Big tube. I didn't realize how big this header was until I put it beside my RMF. It's HUGE comparitively
Sorry they are sideways, too lazy to edit LOL
I'll have 1 more big update, I'll share it when I get the parts
Other updates:
Got a set of VX wheels for rear skinnies
Removed rear bumper support to add rear bumper diffuser (not done yet)
This car has gone from being a daily street car to basically a track only car. Weight reduction, aero and performance upgrades are the focus now, not streetability. The car weights a little over 1900 w/o me in it. I'm 225. Aiming for 2100 w/ me in it. I have not CUT anything, just removed parts and unnecessary things. I don't plan on hacking this thing up, I want to keep it so if I sell it someone can put interior in it if wanted and it's not a complete hack job.
Best track time to date is 12.84 @ 105 w/ 1.78 60' and a tune that was so-so and could use some touch up (running rich). With upgrades and a better tune I expect to go sub 12.5 next season.
It's going to be a fun time...trust me
RDX's out, ID 1000's in
That's why
New SSR Big tube. I didn't realize how big this header was until I put it beside my RMF. It's HUGE comparitively
Sorry they are sideways, too lazy to edit LOL
I'll have 1 more big update, I'll share it when I get the parts
Other updates:
Got a set of VX wheels for rear skinnies
Removed rear bumper support to add rear bumper diffuser (not done yet)
This car has gone from being a daily street car to basically a track only car. Weight reduction, aero and performance upgrades are the focus now, not streetability. The car weights a little over 1900 w/o me in it. I'm 225. Aiming for 2100 w/ me in it. I have not CUT anything, just removed parts and unnecessary things. I don't plan on hacking this thing up, I want to keep it so if I sell it someone can put interior in it if wanted and it's not a complete hack job.
Best track time to date is 12.84 @ 105 w/ 1.78 60' and a tune that was so-so and could use some touch up (running rich). With upgrades and a better tune I expect to go sub 12.5 next season.
#516
Honda-Tech Member
Thread Starter
Re: DD/Drag B20V build
They may have tried, but there are only a handful of these made from what I've been told. I know what header you're talking about and if it was based off this header for some reason, its a far cry. I see the similar design "idea", but that's where it stops.
#518
Honda-Tech Member
Thread Starter
Re: DD/Drag B20V build
I don't know my EXACT compression, just know it's in the 12.5:1 area. When I did a comp test after we did the initial startup and checked the rings it was 265-280 across all 4 cylinders.
#521
Honda-Tech Member
Thread Starter
#523
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Join Date: Jan 2008
Location: Hickory,nc
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Re: DD/Drag B20V build
May I ask u what's ur afr at wot & cruising? Also how much timing was pulled @ wot & cruising if u know?
Also whay heat range plugs?
And, when driving around I assum ur intake is not sticking out the headlight? And where u get it?
Also whay heat range plugs?
And, when driving around I assum ur intake is not sticking out the headlight? And where u get it?
#524
Honda-Tech Member
Thread Starter
Re: DD/Drag B20V build
My AFR's were kind of screwed up on this tune and weren't really "on point".
AFR for cruising was 14.2-14.7 and WOT AFR was in the 11's (which is RICH)
Heat range 7 NGK plugs
I use just a standard short ram intake if I have to drive it on the road. The extended intake is only used @ the track. I built the intake myself by piecing the 3 pieces together. I want to get them welded in the near future.