YSI vs YSI-B
Thread Starter
Joined: Mar 2004
Posts: 306
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From: Long Beach, CA
YSI vs YSI-B Doing some thinking/planning on another build. About to pull the trigger and order the head unit. Can’t find any really results showing the YSI-B is worth the billet wheel price tag. Does anyone have any experience with these. Thanks
TECH Fanatic
Joined: Jun 2014
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Thread Starter
Joined: Mar 2004
Posts: 306
Likes: 1
From: Long Beach, CA
Yea that’s what I’m worried about. I have yet to find anyone show results that were worth the upgrade. I see plenty of people send in for upgrades. But then never post results.
I’ve contacted Vortech and of course they say it’s worth the upgrade. But when I ask for results they just say “oh we see 125-150 hp gains”. Can’t really tell me where in the graph. I don’t plan to spin the engine to 7k+.
I’ve contacted Vortech and of course they say it’s worth the upgrade. But when I ask for results they just say “oh we see 125-150 hp gains”. Can’t really tell me where in the graph. I don’t plan to spin the engine to 7k+.
Friend of mine did the upgrade on his grandsport and he didn’t like the way it performed. We did a couple runs when I still had the D1SC and I would get him by a car easily. It made good power up top on the dyno though on Q16.
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9 Second Club
Joined: Nov 2003
Posts: 13,616
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From: Norn Iron
I would say save your money until you've seen real evidence of gains.
Almost every comment online, just seems to say a little more boost...but few seem to be shouting about how much faster they went
But if you need more than a YSi....I would perhaps consider what ECS are talking about here if they come to fruition.
https://www.corvetteforum.com/forums...7-2500-hp.html
Almost every comment online, just seems to say a little more boost...but few seem to be shouting about how much faster they went
But if you need more than a YSi....I would perhaps consider what ECS are talking about here if they come to fruition.
https://www.corvetteforum.com/forums...7-2500-hp.html
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Teching In
Joined: Apr 2008
Posts: 39
Likes: 0
I would Holler at Mike over at RMCR and see what they have seen as far as results with the YSI-B, they have Installed several, sure he will give you some Real world..hands on..."yeah we did it and this was the results" answers. He is a member here
I never had a regular YSI but I’ve been 167mph boost only with a Ysi-b in a full weight 09 vette and 176 with nitrous. That was on a 3.0 upper and 17 psi, just switched to a 2.70” but haven’t got to run it yet.
http://rmcrperformance.com/products-...t-trimysi.html