Update!!!! 2nd dyno results!!!!!
Good Job Cris. I told ya I hadn't been on in a while. I see you've been busy. Thai is gonna get upset if you keep giving away details. Then he'll have to Cut-Ya with his switchblade.
BTW - Nice Crew on your site, lol!
I guess the one on the left is John, and Thai is on the right? They sure look different with some make-up.
C-Ya.
BTW - Nice Crew on your site, lol!
I guess the one on the left is John, and Thai is on the right? They sure look different with some make-up.
C-Ya.
Re: Update!!!! 2nd dyno results!!!!!
Originally posted by crispeed
Ok I finally got to make a couple of runs tonight on the dyno. Latest results are 648 RWHP and 410RWTQ at 25 to 26psi. The injectors are at 100% again but I believe it's too rich judging by the Egt's. Max Egt's measured at the header were 1200 deg.F and 1050 deg.F at the downpipe. The tricky part is deciding what's too rich or lean on alcohol!
Even though the Egt's were that low it ran smooth all the way through the pull. Only time will tell with a little experimenting!
Here's a plot of the run.
RPM...............RWHP........RWTQ
4000...............150............200
4500...............200............249
5000...............300............325
5500...............375............350
6000...............425............370
6500...............480............385
7000...............545............399
7500...............575............410
8000...............615............400
8500...............625............385
9000...............640............370
9500...............648............360
10000.............643............350
crispeed
87 RX7 TII
9.204@150.47mph
2600lbs
un-tubbed
Ok I finally got to make a couple of runs tonight on the dyno. Latest results are 648 RWHP and 410RWTQ at 25 to 26psi. The injectors are at 100% again but I believe it's too rich judging by the Egt's. Max Egt's measured at the header were 1200 deg.F and 1050 deg.F at the downpipe. The tricky part is deciding what's too rich or lean on alcohol!
Even though the Egt's were that low it ran smooth all the way through the pull. Only time will tell with a little experimenting!Here's a plot of the run.
RPM...............RWHP........RWTQ
4000...............150............200
4500...............200............249
5000...............300............325
5500...............375............350
6000...............425............370
6500...............480............385
7000...............545............399
7500...............575............410
8000...............615............400
8500...............625............385
9000...............640............370
9500...............648............360
10000.............643............350
crispeed
87 RX7 TII
9.204@150.47mph
2600lbs
un-tubbed
Holy crap your alive! You've been MIA for quite sometime. Ever since you started the switch to alcohol, i thought you blew yourself up making wicked dyno numbers. Good work and let us know how much more you get out of it!
Senior Member
Joined: Nov 2001
Posts: 268
Likes: 37
From: San Francisco Bay Area, California
Funny thing about NHRA and IDRC. All the racers are at NHRA events, but the stands are empty. Go to an IDRC event and it's like a party. I don't know how it's like on the East Coast, but that's how it is on the Left coast.
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