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EFI's latest activity
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EFI replied to the thread Custom CAI finished (2018 GT 5.0).If only the Ford engineers would have thought of that and created a solution right from the factory. That would have saved you alot of... -
EFI replied to the thread Massachusetts Kinetik Motorsport crank saver stud kit & OEM Gen 3 exhaust phasers BNIB.Oh my bad, I had bought it for that so I figured I'd ask what I spent on it. But it seems the price has gone down since so I've updated... -
EFI posted the thread Massachusetts Kinetik Motorsport crank saver stud kit & OEM Gen 3 exhaust phasers BNIB in V8 Bolt-Ons & Tunes.Selling the last of my leftover parts from a recent engine build that I no longer need. Both are brand new in their original packaging...
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EFI replied to the thread When building a supercharged street car….Dang 12 pages and almost 2 years later and the end is so anti-climactic. I'll check back in 2028 when you update us that you've actually...
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EFI replied to the thread Oil quality and change frequency.So then it's more about actual usage rather than mileage? Saying someone doesn't need to change their oil at 3-5k and that it's a waste...
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EFI replied to the thread Oil quality and change frequency.What if you race the car and keep it at 8,000rpms for 20 minutes straight getting the oil up to 290-300*. You think that oil can go...
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EFI replied to the thread Piston Sleeves?.Well you're going to get even more opinions here, your best bet would be to ask your builder. Personally I'd be comfortable with stock...
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EFI replied to the thread Trans oil change.Honestly for that price and the cost of fluid, I'd just have it done at the dealer. That said, it's a relatively simple procedure with...
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EFI replied to the thread BLOCK HEATER.That just means putting around gently until it gets up to temperature. Don't beat on it or rev it too much while cold. Being in...
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EFI replied to the thread BLOCK HEATER.Unless you live in Canada or somewhere colder, you don't really need a block heater to get the engine started. Are you having issues...
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EFI replied to the thread Midnight performance 1080 build.Midnight is one of the premier 10r80 builders in the country, can't go wrong with them especially being local to you.
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EFI replied to the thread 2028 Camaro 7th Gen is Coming.Valvetrain and oil control are 2 biggies with LS/LT engines on track. Don't ask how I know.
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EFI replied to the thread When selling your car, what do you require and allow on a test drive?.I'm just curious about your asking for them to show you proof of insurance? Insurance for what exactly? Usually insurance is for a...
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EFI replied to the thread Heavier Summer Oil.I meant that in regards to the popular choices that people change to, of course no matter what oil a 0w16 is never a good idea. But a...
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EFI replied to the thread Heavier Summer Oil.Again whether the high is 15* where I live or 115* where you live, the oil temps driving around normally will be within 10-15* at full...
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EFI replied to the thread Heavier Summer Oil.The type/brand oil is far more important than viscosity when it comes to protecting engine parts after the engine is off and before the...
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EFI replied to the thread Heavier Summer Oil.Contrary to popular belief, oil temps don't generally run hotter in the summer (or colder in the winter) while operating the vehicle...
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EFI replied to the thread Cold air intake and 2018 manifold question.The fueling issue is because you are untuned for the new mods you installed.
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EFI replied to the thread New rear Brake upgrade.I assume the kit comes with some sort of bracket to adapt the calipers to our knuckle? Or is it a direct bolt-in?
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EFI replied to the thread BC Racing Coils versus Bilstein B6 + Steeda Minimum Drop Springs.I prefer the higher quality of OEM derived parts and I've never been truly happy/fan of Steeda stuff. If you had the whole Steeda...
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EFI replied to the thread BC Racing Coils versus Bilstein B6 + Steeda Minimum Drop Springs.Almost anything else will ride better than BC coilvers (except for even cheaper coilovers). Those are not really meant for performance...
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EFI replied to the thread 19x11 305/30 Squared Lowered(Pictures Included).What lip is that on your front bumper?
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EFI replied to the thread Stock Coyote Cracked Crank Snout.Did it really end up costing $13k for a replacement longblock?
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EFI replied to the thread Stock Coyote Cracked Crank Snout.Can you share what Mass dealer that was? You can PM me if you don't want to out them publicly but I'd love to know.
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EFI replied to the thread Ford Performance FR3 Track Dampers on GT PP1 suspension?.Search on here for FR track dampers with the FR X springs (which are essentially the PP springs). Several people have tried that...
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EFI replied to the thread Ford Performance FR3 Track Dampers on GT PP1 suspension?.The Y springs are basically the same as the OEM non-R 350 springs, in the same way the FR track dampers are the same as the OEM...
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EFI replied to the thread Ford Performance FR3 Track Dampers on GT PP1 suspension?.You can certainly run the PP springs with those dampers, but I would change those out to the track springs which are better matched...
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EFI replied to the thread Tips on carrying track gear back-and-forth with dogs...in a convertible?.You should be able to, 1 in the trunk and 3 in the back seat. That leaves you some room in the trunk and front seat for gear.
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EFI replied to the thread Tips on carrying track gear back-and-forth with dogs...in a convertible?.I do those quite often, and have a buddy with a truck and trailer that has some room also. Where are you located? You should definitely...
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EFI replied to the thread Chevy does it again!!.Does what again? The current Generation small block has been around since 2014 so it's been a long time coming. The only thing I see...
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EFI replied to the thread Gt350 Radiatior.That's literally what happened to me, just about a year in started leaking. One call to Mishi and they had a replacement sent out...
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EFI replied to the thread Gt350 Radiatior.I went from a leaky Mishimoto to a stock PP rad (same as the GT350) and noticed virtually no difference in temps on track. The OEM unit...
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EFI replied to the thread Suspension Upgrades (Damper focussed).Depends on the driving you do. I don't know many people that go to the dragstrip with the stock 235s on the rear and meaty 305s on the...
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EFI replied to the thread Gen 2 Coyote Timing Job.I'd get the stud kit instead of the bolt...
