:::RHMT::: Real Home Made Turbo

General Category => Forced Induction => Topic started by: brine04 on July 09, 2018, 03:19:32 PM

Title: Tune Time
Post by: brine04 on July 09, 2018, 03:19:32 PM: Taking my junk to see the darkest man in the NW July 21.

https://photos.app.goo.gl/iQgtrK7zVHchaGwL6
https://photos.app.goo.gl/95pMj7PhQmbyvLQq9

1992 GSR DB2
Piston and rod ls/vtec
Hx35
94+ gsr cams
Precision 880's
Walbro 255
32x12x3 intercooler all 3" charge piping
gm 3bar
Junk2 IM
ChrisM 74mm TB

Will it make a number or shit all over the dyno?
FUck you
Title: Re: Tune Time
Post by: ratcityrex on July 11, 2018, 12:55:05 PM: 450+ or bust! Nig nog leed for teh wins! Really close to my old build.
I had built lower b18a -12cc dish
Hype r head,
aebs intake,
Chris 74mm,
splog with hx35, 12cm housing,
750cc injectors,
3" exhaust and charge pipes,
no mufflers, 2 resonators,
4 bar.
@ 26psi it made around 436whp and like 336tq on pump gas.

It was a pretty crusty tune. Was a modified tune from my old non vtec build then about 30 min on the dyno with Dave working a little magic on the old ibm.

Could have probably pumped out a bunch more and cleaned things up but I didn't care a whole lot. I just wanted 8k open dump pipe screams.
Title: Re: Tune Time
Post by: Tim on July 11, 2018, 12:57:49 PM: I was going to say I made 425 on a similar build.
Title: Re: Tune Time
Post by: brine04 on July 11, 2018, 06:26:26 PM: I'll be happy if it makes over 400whp. That was the goal when I started this build 10 years ago (life happens car has been in storage). Leed is going to pop in a mac valve for me so we can control boost through the ecu. Plan is to tune on teh Canadian pump 94 octane. I'm running an original CC-Fab ramhorn mani on this thing too, straight from the shipping baron. Anyway July 21st in Bellingham I'll have a few other Canadian RHMT members with me dvst8r, Trevor72, and Gawd if anyone is in the area and wants to stop by or have some drinks Saturday night.
Title: Re: Tune Time
Post by: rawr on July 11, 2018, 11:17:01 PM: I thought it was going to make 400 until I saw that it had a cc fab manifold.

Now I think its going to make 900. O0 O0 O0 O0 O0 O0
Title: Re: Tune Time
Post by: brine04 on July 12, 2018, 01:06:28 PM: Quote from: rawr on July 11, 2018, 11:17:01 PM
I thought it was going to make 400 until I saw that it had a cc fab manifold.

Now I think its going to make 900. O0 O0 O0 O0 O0 O0

better make 900 at 66% throttle, I'll put my safety squints on 8) :noel: :noel:
Title: Re: Tune Time
Post by: brine04 on July 17, 2018, 01:08:20 PM: Fuck fuck fuck, car is going for an alignment tomorrow was checking ground clearance on the new wg dump tube and the fucking wg port is cracking off the manifold. Hotrexed to the max so I'll mig that bitch up and heat wrap it again cause grinding + heat wrap make my welds look acceptable
Title: Re: Tune Time
Post by: brine04 on July 18, 2018, 12:04:59 PM: was up til 130 this morning pulling the manifold to weld and then getting it all back together.stripped off a cunt manifold nut so wasted a bunch of time zip cutting that off in a total dick location. got up at 630 to get it on the trailer and to the alignment shop :noel: so hopefully back on track to tune Saturday.

Need a 14psi tial wg spring if anyone has one in Bellingham area?
Title: Re: Tune Time
Post by: 92CXyD on July 19, 2018, 12:21:37 PM: Quote from: brine04 on July 18, 2018, 12:04:59 PM
was up til 130 this morning pulling the manifold to weld and then getting it all back together.stripped off a cunt manifold nut so wasted a bunch of time zip cutting that off in a total dick location. got up at 630 to get it on the trailer and to the alignment shop :noel: so hopefully back on track to tune Saturday.

Need a 14psi tial wg spring if anyone has one in Bellingham area?

Dustin probably has one in his collection :noel:
Title: Re: Tune Time
Post by: brine04 on July 23, 2018, 02:49:17 PM: made 403/280 at 24psi on pump. Happy that it made 400 but a bit disappointed it wasn't closer to ratcityrex's numbers, goes to show the difference type R cams make I guess. The eCtune rolling anti lag is killer for dirty 3rds from a roll, it was cold driving home saturday night and it gets a bit dirty at the top of 4th when the extra boost comes in from gate pressure at 19psi to the controller at 24 which is fairly sketchy as the alignment is fucked and the passenger front wheel hops like a bitch.
Title: Re: Tune Time
Post by: ratcityrex on July 25, 2018, 11:44:08 AM: A whole lot of this also depends on dyno to dyno. Take the numbers with a grain of salt. I had some crazy Canadian b17 get cams I think. Nobody any where could identify it. Tom Sewell was even confused on what cams they where. I think he said they were super close to the late model far cams but not quite type r cams. The extra power from mine could have also been I think I ended up ru ning 26lbs of boost to your 24lbs. I do know that mine made about another 50lbs of tq over yours. Was 434hp, 336tq looking back at my dyno graph I had some breakup with the dyno reading at about 5500rpms.

Could have also been that I was running the aebs intake and Chris m. Ported the shit out of it. Who know. But at the end of the day, your car should scoot around real good!
Title: Re: Tune Time
Post by: brine04 on April 08, 2019, 01:12:48 PM: Update: fuck you all, also sold this car. Working on UI to buy his 01? Trans Am WS6
Title: Re: Tune Time
Post by: ratcityrex on April 25, 2019, 01:08:27 AM: Yes! Then boost that!
Title: Re: Tune Time
Post by: brine04 on April 25, 2019, 02:53:51 PM: Probably just bolt-ons I want to daily it like 325 miles a week in the summer so need some good mileage cause of the crazy expensive gas up here in Canadia due to our Canuckistania peso and fuckin taxes from sock boy.
Title: Re: Tune Time
Post by: bigdaddyvtec on August 12, 2019, 06:33:02 PM: I predict bangbus views and darkness