Stage 2 Comp Cams REVIEW
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- Опубліковано 22 гру 2020
- In this video I give my review of the stage 2 XFI SPR 127500 comp cams. If you have any questions about them please ask in the comments below! In the next video I will take the car back to the dyno to see what kind of power they make. Stay tuned!
Links:
Cams: www.summitracing.com/parts/cc...
Springs: www.summitracing.com/parts/cc...
Retainers: www.summitracing.com/parts/cc...
Lifters/Followers: www.steeda.com/ford-performan...
Valve seals: www.summitracing.com/parts/fe...
Timing kit: www.summitracing.com/parts/fm...
Oil pump: www.summitracing.com/parts/me...
Water pump: www.summitracing.com/parts/ed...
Underdrive pullies: www.steeda.com/steeda-mustang...
Modification List:
Power Mods:
- Ford Racing CAI with K&N filter
- Ford Racing twin 62 MM throttle body
- Ford Racing Intake Manifold
- Kooks Long tube headers with an off-road H pipe
- Ford Racing FR500s axle back exhaust
- Accel coil packs
- Brenspeed tune / SCT X4
- Comp Cams stage 2 XFI SPR 127500 camshafts
- Comp Cams beehive high-lift valve springs 26125-24
- Steeda underdrive pulleys
- Melling M340HV Oil Pump
- Edelbrock performance water pump
Drive-train:
- MGW short throw shifter
- Steeda one-piece aluminum driveshaft
- Stock 3.73 rear-end gear ratio
Suspension:
- Ford Racing dynamic strut & shock kit
- Ford Racing "K" lowering springs (1.5" drop)
- Steeda front and rear sway bars
- RTR adjustable front end links
- Steeda rear adjustable upper and lower control arms with relocation brackets
- Steeda adjustable pan-hard bar and pan-hard bar brace
Wheels/Tires/Brakes:
- 255/45/R18 Mickey Thompson Street Comp tires
- Powerstop drilled and slotted rotors
- Stock Bullitt rims - Авто та транспорт
been looking for this info for awhile and here it is right under my nose, great vid.
Glad I could help!
I'm about to do a 4.0 to 4.6 swap with cams and a cai and a custom tune.. I watched all your vids 4eyes .. your editing is sick... maybe I could have you do the editing
Nice video!
Sounds wicked!
Thank you sir
I own a Black bullet myself, I think I'm going to get the Bren speed tune, your card sounds absolutely sick love to see it
Another black bullitt owner checking in!#814 i am also running this same cam setup.my heads are stock but have been shaved some and have a 5 angle valve job.
Good video keep up the great work!
I’m glad you enjoyed it!
Most definitely, my first car was a 1967 Ford Mustang 6 cylinder, several mods 302, 351 30 over, then a 06 GT, now 2012 GT. The Cam jobs are painful and requires patience!
Wow that’s awesome. Hopefully one day I can say the same. I plan on keeping this one for a long time, we’ll see how it holds up!
Nice, Brenspeed is top-notch!
dam awesome ride. sounds so fkn mean. nice
Thanks man!
Go Dawgs!
GO DAWGS GATA
I have your bolt-ons except for the oil pump and water pump and I do have the Paxton intercooled Supercharger too do you think these cams will help me more than the brenspeed rockers? Oh, my car is the 05 Mustang GT.
I’d talk to brenspeed about that! The 127550’s are the blower grind version of this cam but breenspeed seems to like n/a cams for the centrifugal superchargers.
Do you absolutely have to use cam phaser limiters with these cams? I’m just trying to see if I can keep the vct and not slaughter gas mileage.
Yeah, you have to use limiters or lock outs to prevent piston to valve contact. I will say, using limiters did not reduce drivability by a noticeable amount.
Gas mileage is negatively affected by the longer cam lobe duration, so mine did suffer a bit.
These Cams aren't usually known for their sound. How did you get it to lope like that?
I think the main reason these aren’t as popular is because you have to swap the springs. I didn’t lower the idle real low or anything!
I'm on the fence but thinking of changing out my Detriot Rockers for this biggest Cam Brenspeed is taking my car and are going to install a Long Block Brenspeed 302B motor. Do you still like them? Do you really feel more power through the whole powerband?
I love them! That said, if you’re doing all that you may wanna port your heads and go with a stage 3 cam. The 127500’s are likely better than the Detroit rockers, but you’re gunna feel less of a power bump than I did (from stock cams)
@@ProjectBullitt I noticed a big loss of low end torque with the rockers however that changed with the long tubes.
@@ProjectBullitt They don't have them at the time but does the ported heads polished head really help that much more?
It adds quite a bit of power (20-30hp) but it also allows you to run a bigger cam
Can I use these Springs on my 127550 stage 2 blower cams on my 3v
I believe you can yes sir. Also, there is probably no reason not to completely lock your phasers out. (Rather than limit them)
@@ProjectBullitt what lockouts can I run on em would you have a part number
Livernois is the only one I am aware of. Check out their website, it’s fairly easy to find the 3v parts.
OMG DO YOU LIVE IN VALDOSTA? I GRADUATED FROM VSU!
Go Blazers!
I want my 3v built like this but I think it’ll be better to just buy a 5.0. Gonna have to spend a lot of money just to be as fast as a stock 5.0
It all depends on what you want!
Lil supercharger w a one piece driveshaft and any gears above 355 will leave a coyote in the dust
It’s a GT right?
Correct
What’s your idle set at?
I believe it’s 750 but I’m not 100% sure
@@ProjectBullitt Alright, thnx for the response
I am sorry but I simply can not hear you.
Thanks for the feed back - I noticed the echo too. I plan to improve that going forward.
@@ProjectBullitt Thanks , It would help your Vid's for sure , Thanks , Mike