Coyote turbo question

My97CobraSvt

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Alright I'm turboing a coyote and I want to know what would be the best route. Twins or single? What brand? The car 35k miles miles on it and it's bone stock except for exhaust. Wanna make around 600 or more to the wheels, what would be the best for that kind of power and a pretty quick spool? A big single or twins? Any kind of help and input on this build would be appreciated. Thanks guys!
 

StevenStarke

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Alright I'm turboing a coyote and I want to know what would be the best route. Twins or single? What brand? The car 35k miles miles on it and it's bone stock except for exhaust. Wanna make around 600 or more to the wheels, what would be the best for that kind of power and a pretty quick spool? A big single or twins? Any kind of help and input on this build would be appreciated. Thanks guys!


Best route considering your location as well would be to drop the car off at JPC. Have them install their single kit and tune it. You'll be very happy with the results.
 

ryan03svt

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Love the look of Hellion twins. Will be going that route sometime next year. JPC single and Hellion twins will both easily get you to 600 on the stock motor
 

Bud

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Twins seem to be the usual answer for quick spool. With that power goal though I'm guessing a smaller single would get you there too, JPC or Dustin/CPR would have to tell you if they got an appropriate sized single to make only 600 and light off quick. Thinking that shouldn't be too hard to do.

Auto or manual trans?
 

My97CobraSvt

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Manual Trans lol. Left out a pretty important part sorry about that. Right now we're leaving more towards twins, on3 is looking good. Just don't want to spend the money for the hellion kit.
 

CPRsm

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We can make the car spool flat stupid if really needed. That may not be a problem for only 600rwhp. Our T4 version can hit 500ft/lbs by 3200. We also have a provision for a spool valve If you really wanted fast. We are the only kit that I know of that offers that. Personally I wouldn't, it can be annoying spooling THAT fast lol. But made it available because some want it.
I'm kinda SOL if you didn't want to spend as much money as a hellion kit. But for our price we offer stuff in our kit the hellion or on3 kits don't. We have a tubular core support, kmember, and a turbo blanket. Here is a pic if you haven't seen the kit before.

image-57.jpg
 

My97CobraSvt

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We can make the car spool flat stupid if really needed. That may not be a problem for only 600rwhp. Our T4 version can hit 500ft/lbs by 3200. We also have a provision for a spool valve If you really wanted fast. We are the only kit that I know of that offers that. Personally I wouldn't, it can be annoying spooling THAT fast lol. But made it available because some want it.
I'm kinda SOL if you didn't want to spend as much money as a hellion kit. But for our price we offer stuff in our kit the hellion or on3 kits don't. We have a tubular core support, kmember, and a turbo blanket. Here is a pic if you haven't seen the kit before.

image-57.jpg


Do you have a website I can check things out at?
 

CPRsm

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I'll send you a pm. No website. Took it down when my forums got over run by porn and Viagra spammers lol. Have lots for you to look at though.

And that intake manifold?

That hotness is a black anodized MMR roadrunner intake. Not included ;)
 
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Voltwings

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Having worked with Turbos for a few years i would go with a single. I feel they're cleaner, more simple, and less to go wrong. Thats not knocking the quality of the twin kits out there, its simply stating that there is in fact 2 of a couple of very crucial components instead of just 1.

I'm not financially able to purchase a turbo at this time but i have talked with CPRsm and would feel very comfortable running his kit on my car. That being said, the JPC is also well proven. Were it purely an aesthetics thing, i think the CPR kit looks nicer lol but thats neither here nor there.

With the technology of our cams, it would take a sizable turbo to lag a substantial amount. I've tuned a few big turbo 4's in my day, and if these coyotes respond anything like those, advancing a few intake cam degrees on spool up goes a long way ;)
 

ajpturbo

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I would try the CPR kit and he seems like a guy that pays attention to detail which is why I like fighting back and forth with him. I enjoy reading his posts on forced induction

I am in love with my hellion kit though...I thought the benefit of twins was the ultimate in spool and power without compromise. The downside is cost and packaging difficulty.

I can get 5 psi at 2500rpm but I got different turbos...5858 ball bearing but I don't hit 500ft/lb until 3700rpm at 6 psi unlike CPR's kit at only 3200rpm for the same, that's pretty good I'd say.

CPR what boost do you hit 500ft/lb at with that particular turbo?
 

CPRsm

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I am in love with my hellion kit though...I thought the benefit of twins was the ultimate in spool and power without compromise. The downside is cost and packaging difficulty.
pretty much. And the packaging difficulties is a reason our kit costs what it does. A 5 inch down pipe and forward facing headers isn't exactly easy to fit lol.

I can get 5 psi at 2500rpm but I got different turbos...5858 ball bearing but I don't hit 500ft/lb until 3700rpm at 6 psi unlike CPR's kit at only 3200rpm for the same, that's pretty good I'd say.

CPR what boost do you hit 500ft/lb at with that particular turbo?
I don't remember honestly. I remember it wasn't very high and remember being surprised it made it that soon w the boss intake. Chris made 630 thru his auto and a stock manifold. But we put a slightly larger turbine and AR housing on it trying to slow it down a bit. Although he says when he floors it, it down shifts, grunts and spins the tires lol. It's fun on low boost. But when you get to higher power levels it's ridiculous. 500ft/ lbs at 3200 and then 700ft/lbs at 4100. That's the damn boss intake lol. Tires didn't stand a chance. So we've got small T6 stuff now also. Spools a little slower for a bit more control for the guys making 1000rwhp+. Even w our largest hotside and turbines they'll be fine because of the transbrakes ability to spool. Leaving w a 6R80 on 12psi? Whaaaa? Lol
 

streetmuscle07

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I'll send you a pm. No website. Took it down when my forums got over run by porn and Viagra spammers lol. Have lots for you to look at though.



That hotness is a black anodized MMR roadrunner intake. Not included ;)

Could you send me some information also??
 

D.T.R

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All the kits work great. JPC or CPR's single are great. The twin kits also work, hell even the on3 has gone low 9s on a full weight car.
I'm satisfied with my Hellion TT kit, so far i have ran low 10s at 140+ on 10psi, pump 93 and 15 degrees of timing full weight car. Going to attempt a 9sec slip tonight, or this weekend at Pony wars... while on 11psi, and as always on footbrake. I think the kit works pretty well like all the others.
Again, it's a matter of preference... Hellion, JPC, CPR... all great products.
 
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