Page 67 of 70
Re: 250HP+ 1600DP Mouse Motor
Posted: Tue Apr 14, 2020 4:21 am
by madmike
Funny $hit ,There

Re: 250HP+ 1600DP Mouse Motor
Posted: Tue Apr 14, 2020 7:16 am
by John S.
Thatβs nuts!
Re: 250HP+ 1600DP Mouse Motor
Posted: Tue Apr 14, 2020 9:26 pm
by MarioVelotta
Got the engine running NA for break in. Pulling the oberg filter apart tomorrow to check out how it looks.
Sounding good though
Re: 250HP+ 1600DP Mouse Motor
Posted: Wed Apr 15, 2020 2:45 am
by buguy
Sounds good! Do you have a target boost number in mind for it?
Re: 250HP+ 1600DP Mouse Motor
Posted: Wed Apr 15, 2020 5:25 am
by Clonebug
buguy wrote: βWed Apr 15, 2020 2:45 am
Sounds good! Do you have a target boost number in mind for it?
His goal is 250 hp and up to 300 hp............
Re: 250HP+ 1600DP Mouse Motor
Posted: Wed Apr 15, 2020 7:35 am
by MarioVelotta
Clonebug wrote: βWed Apr 15, 2020 5:25 am
buguy wrote: βWed Apr 15, 2020 2:45 am
Sounds good! Do you have a target boost number in mind for it?
His goal is 250 hp and up to 300 hp............
Clone nailed it. It will depend on the boost I can make and if the combo will still be making power at 7000+ or falling off. If I don't see at least 250rwhp my life is over...
Re: 250HP+ 1600DP Mouse Motor
Posted: Wed Apr 15, 2020 8:14 am
by Clonebug
MarioVelotta wrote: βWed Apr 15, 2020 7:35 am
Clonebug wrote: βWed Apr 15, 2020 5:25 am
buguy wrote: βWed Apr 15, 2020 2:45 am
Sounds good! Do you have a target boost number in mind for it?
His goal is 250 hp and up to 300 hp............
buguy wrote: βWed Apr 15, 2020 2:45 am
Sounds good! Do you have a target boost number in mind for it?
Clone nailed it. It will depend on the boost I can make and if the combo will still be making power at 7000+ or falling off. If I don't see at least 250rwhp my life is over...
90* IAT's at 7000 rpm and 20.0 lbs. boost will get you to 290 FWhp which should be 250 whp at 15% loss. Should be a piece of cake for you.
I really need to rev the crap out of my engine.....this 5500 rpm is killing me.

Re: 250HP+ 1600DP Mouse Motor
Posted: Wed Apr 15, 2020 9:14 am
by buguy
When your not used to revving your engine it's super scary. Sounds like it's gonna blow! When I was revving mine to 6000 the other day it was terrible! Even though I have a rev limited set at 6200 it's still scary!
Re: 250HP+ 1600DP Mouse Motor
Posted: Wed Apr 15, 2020 10:50 am
by andy198712
stock engines don't like to rev i found, my 2110 really wanted to and just flew up the revs like it was meant to. my old 1200 wasn't so keen lol
Re: 250HP+ 1600DP Mouse Motor
Posted: Wed Apr 15, 2020 7:29 pm
by panel
Sounds like the 'accel enrich' is dialed right in ! Revs so nice !
Re: 250HP+ 1600DP Mouse Motor
Posted: Wed Apr 15, 2020 9:25 pm
by MarioVelotta
panel wrote: βWed Apr 15, 2020 7:29 pm
Sounds like the 'accel enrich' is dialed right in ! Revs so nice !
I've spent very little time with tuning. I took the whole fuel table down about 40% from the generated table once it was running then I turned the TPSdot down to 40 from 200 so it was active. I did didn't some time to sync the TBs. That took the longest

That's about it. I haven't put a timing light on it yet so it probably has a little extra advance right now too.
It could also be that it's about 9:1 static

Re: 250HP+ 1600DP Mouse Motor
Posted: Thu Apr 16, 2020 1:14 am
by Kalle
8000+ rpms shoud be possible and your butt dyno will tell you when you should shift. I have never experienced a discrepansie between my butt and the actual curves from the dyno.
I found this old picture of the fuel system and the water/ice tank in my 67. It is a cool effect when you put dry ice in the water but the tech inspections usually do not agree. And a GREAT beer cooler too!
Water tank and fuel pump.jpeg
-K-
Re: 250HP+ 1600DP Mouse Motor
Posted: Thu Apr 16, 2020 1:49 am
by bug66
I heard a rumour lately regarding IATs.. For every degree over 21C, you loose 1hp
So keep those IATs down. I welded 2 700hp cores together for my engine now
54CE87A7-649F-4AE2-A304-FF796101F4F6.jpeg
4EDEFC65-7A7B-476F-81E7-34FF238CCFFA.jpeg
Re: 250HP+ 1600DP Mouse Motor
Posted: Thu Apr 16, 2020 3:54 am
by buguy
Dang. Looks like I really need to step up my game!
Re: 250HP+ 1600DP Mouse Motor
Posted: Thu Apr 16, 2020 3:57 am
by Kalle
bug66 wrote: βThu Apr 16, 2020 1:49 am
I heard a rumour lately regarding IATs.. For every degree over 21C, you loose 1hp
Exactly why you should ditch the heavy intercooler poop and replace it all with a tiny sized jet of nitrous
-K-