Pump Gas on the stock ECU wars
May 24, 2008, 12:25 AM
#32
Evolving Member
iTrader: (9)
Join Date: Dec 2005
Location: Morgantown, WV
Posts: 374
Likes: 0
Received 0 Likes
on
0 Posts
Tonite I went 120mph back to back passes. Stock motor, stock head, stock cams, stock ecu, stock mass air, pump 93.
ET's sucked though, 12.08 and 12.3 - need to work on launch.
SQ
ET's sucked though, 12.08 and 12.3 - need to work on launch.
SQ
May 24, 2008, 01:14 AM
#33
Evolved Member
iTrader: (7)
Join Date: Nov 2006
Location: Pittsburgh
Posts: 772
Likes: 0
Received 0 Likes
on
0 Posts
12.61 @ 112 on 93 oct and stock turbo. + boost leak and a dying clutch.
1.88 60'
21psi
I haven't gone yet this year - as I still need a clutch.
Someone PM Mellon. He should be close if not there.
1.88 60'
21psi
I haven't gone yet this year - as I still need a clutch.
Someone PM Mellon. He should be close if not there.
May 25, 2008, 05:57 AM
#35
Account Disabled
iTrader: (38)
Join Date: Aug 2005
Location: Virginia Beach, Virginia
Posts: 9,319
Likes: 0
Received 1 Like
on
1 Post
well odd thing... this winter I did 100mph in the 1/8 and I recently took it to a 1/4 mile track and the clutch is dragging so I can't get clean shifts to save my life. I had to force it in gear a few times and only managed 94 in the 1/8th. This is only the second pass at the track on the new setup.
video
http://www.racevideoforums.com/forum...pass-08-a.html
11.4 @ 125
current mods:
BR HTA 35R 5 bolt .63 @ 30psi on 93 octane
HKS 280 cams
PTE 1000cc injectors
BR twin walbro fuel pumps
BR 3" tbe, test pipe, bullet muffler
BR 3" intake pipe + Mas adapter
BR UICP
BR Mini Battery
BR Race FMIC
ARP head studs
PPI ported stock intake manifold
PPI 65MM throttle body
Exedy Twin Disc HD clutch
My tuning www.mellontuning.com
next up:
BR 2.0 shortblock
BR Head
BR BF272 cams
Springs/Retainers
Intake
video
http://www.racevideoforums.com/forum...pass-08-a.html
11.4 @ 125
current mods:
BR HTA 35R 5 bolt .63 @ 30psi on 93 octane
HKS 280 cams
PTE 1000cc injectors
BR twin walbro fuel pumps
BR 3" tbe, test pipe, bullet muffler
BR 3" intake pipe + Mas adapter
BR UICP
BR Mini Battery
BR Race FMIC
ARP head studs
PPI ported stock intake manifold
PPI 65MM throttle body
Exedy Twin Disc HD clutch
My tuning www.mellontuning.com
next up:
BR 2.0 shortblock
BR Head
BR BF272 cams
Springs/Retainers
Intake
May 25, 2008, 08:05 AM
#36
Account Disabled
iTrader: (38)
Join Date: Aug 2005
Location: Virginia Beach, Virginia
Posts: 9,319
Likes: 0
Received 1 Like
on
1 Post
here's the vid of my 100mph 1/8 mile trap in the 1/8th a few months ago when the clutch was working better and I could shift fast.
http://www.racevideoforums.com/forum...h-dragway.html
http://www.racevideoforums.com/forum...h-dragway.html
Jun 3, 2008, 07:52 PM
#37
Evolving Member
iTrader: (10)
Join Date: Aug 2005
Location: Ephrata, PA
Posts: 131
Likes: 0
Received 0 Likes
on
0 Posts
Jun 4, 2008, 12:44 PM
#39
We have a customer named Chris. He an EVO 9 with our Stages 1-4, stock injectors, Race FMIC, EVO Green, ported manifold and SS 02 housing. Stock engine, stock head, stock shortblock. 93 octane only, no meth, no booster.
The car has run 11.3 at 121 mph. On race gas with the same combo his best is 11.1 at 125'ish.
Hopefully he can chime in here and add to this.
He was tuned by Dynoflash here on our dyno actually.
The car has run 11.3 at 121 mph. On race gas with the same combo his best is 11.1 at 125'ish.
Hopefully he can chime in here and add to this.
He was tuned by Dynoflash here on our dyno actually.
Jun 4, 2008, 12:57 PM
#40
I am very disappointed EVO w/ upgrade turbo kits runs similar time as those stock turbo evo. For example BR's cusomter evo 9 ran 11.3 @ 121mph. I think all 35R equipped evo should be in the high 10's to low 10's.
Last edited by fugiwara; Jun 4, 2008 at 12:59 PM.
Jun 4, 2008, 01:00 PM
#41
Account Disabled
iTrader: (38)
Join Date: Aug 2005
Location: Virginia Beach, Virginia
Posts: 9,319
Likes: 0
Received 1 Like
on
1 Post
two big factors to consider are the race weight of the car (with driver) and the driver's ability...
with me trapping 125 on a stock weight car, clearly I'm not banging the gears fast enough, that's plenty of mph to go into the 10's.
with me trapping 125 on a stock weight car, clearly I'm not banging the gears fast enough, that's plenty of mph to go into the 10's.
Jun 4, 2008, 01:40 PM
#42
We have a customer named Chris. He an EVO 9 with our Stages 1-4, stock injectors, Race FMIC, EVO Green, ported manifold and SS 02 housing. Stock engine, stock head, stock shortblock. 93 octane only, no meth, no booster.
The car has run 11.3 at 121 mph. On race gas with the same combo his best is 11.1 at 125'ish.
Hopefully he can chime in here and add to this.
He was tuned by Dynoflash here on our dyno actually.
The car has run 11.3 at 121 mph. On race gas with the same combo his best is 11.1 at 125'ish.
Hopefully he can chime in here and add to this.
He was tuned by Dynoflash here on our dyno actually.
On straight pump gas I went 11.36 @ 121.9 mph with peak boost at 24 psi.
On race gas I've gone 11.14 @ 122.7 mph so far this season. My best trap is 123.6 mph. This time was done at a peak boost of 29 psi falling off hard at redline. I've ordered a new wastegate and blow off valve which should help me hold more boost up top helping my mph out. 10's are right around the corner!
Basic Summary of my Mods:
Buschur Racing stages 1 - 4
Buschur Racing 20g-lt (aka Green)
Stock ECU custom tuned by Al (Dynoflash)
Stock OEM tires (best 60 foot of 1.601)
Stock block, stock head, stock intake manifold & throttle body
The car weighs 3320 with me in it and is full interior minus spare tire and jack. My goal is a 10.8 @ 128 mph this year on the stock ECU and 20g-lt.
Buschur Powa FTMFW!
Jun 4, 2008, 02:36 PM
#43
Evolving Member
iTrader: (9)
Join Date: Dec 2005
Location: Morgantown, WV
Posts: 374
Likes: 0
Received 0 Likes
on
0 Posts
Chris, what did you dyno on pump? Your trap is similar to mine, just trying to get a gauge of what hp I am putting down. I assume you are running stock cams too?
Awesome times man!
SQ
Awesome times man!
SQ
Jun 4, 2008, 03:01 PM
#44
I never had the car on the dyno with the 20g-lt prior to running the 11.36 on pump this year. Last year on the stock IX turbo the car made 344 whp & 345 ft/lbs @ 26 psi on pump gas on BR's mustang dyno and ran a 11.54 @ 119 mph.
With the 20g-lt the car made 380 whp in 3rd gear on pump at 26 psi. In 4th I imagine it would have gone up a little but all the pump gas tuning was done in 3rd gear.
On race gas with the 20g-lt the car made 410 whp @ 417 ft/lbs in 4th gear spiking to 32 psi and falling hard to 24 psi by redline. I'm hoping the high pressure wastegate and blow off valve help me hold more boost up top. At the track with my 11.1 passes I could not get it above 29 psi no matter what I did.
I hope this helps ya!
