415+ HP LS1 Auto Cam Package

Complete OSPWarehouse cam kit using the Crow 1212 grind cam with CNC ported 241's on this WH Statesman.
For all your cam kits and parts: www.ospwarehou...
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[@taylorle2808]

Love the content could watch these commodore builds allday everyday

[@user-hv9pk7bh8e]

Love holden caprice😍

[@jamesmichell7256]

Nice work guys can't wait to see my ute i miss it already!!!😂🤘

[@bradpatterson1949]

love the tunnels back in.. no more saggy holes hahahah off topic

[@datdom34]

Nice result guys

[@andrewthow9192]

Great content boys

[@kimboDragon]

Apparently Nascars use tryYs so if they can use them they must be good.

[@stevenkirk2563]

No no no, tri y’s are so underrated. I have put them on a stock l77 and it rolled off 240 rwkw on e85.

[@jasonjordan4672]

I agree, tri y headers work well. My ls1 put down 420rwhp with 1 &5/8 tri ys, my holden v8 track cars makes 605 flyhwheel hp with 1 &3/4 tri ys and my holden powered street and strip torana makes 450 flywheel hp with 1 &5/8 tri ys, im a fan !

[@bigal878]

Great combo 👍
What brand of Tri Y were on the car? Thanks

[@VN-346]

Great results.
Keep the Ls content coming.
Idle videos would be great to
Also what did you take off the heads?

[@BoostGumps]

cheers! Took 30 thou off the heads

[@adamsquires2]

Crows 1215 cam makes the best power

[@BoostGumps]

It’s a nice cam, but outdated lobe profile and less lift compared to the 1212.

[@kimboDragon]

871215 cam specs
Adv Duration: Intake 297, Exhaust 302.
@ 0.050 Duration: Intake 232, Exhaust 234.
Valve Lift: Intake . 584″, Exhaust . 582″
LSA: 112.
Rev range: 2700 - 6300rpm.
871212
Adv Duration: Intake 281, Exhaust 282.
@ 0.050 Duration: Intake 229, Exhaust 232.
Valve Lift: Intake . 611″, Exhaust . 614″
LSA: 112.
Rev range: 2600 - 6300rpm.
I like the 1212 better make power earlier and to the same rev range plus way more cam lift.

[@jeffmichael8171]

Great results there, would you recommend changing the diff gearing for that cam?

[@BoostGumps]

Depends on your usage, generally yes we recommend shorter gearing, but if you plan on doing a heap of highway driving it may not be best suited.

[@kimboDragon]

What compression is this engine with those heads ?also how many thou is taken off the heads ?

[@BoostGumps]

30thou off the heads, I would have to double check compression, but generally end up between 10.5-11:1

[@JFWGarage]

Question looking at doing a cam stage 2 maybe a 3 for my l76 but I need to do a dod delete any chance you guys do that ?

[@BoostGumps]

Yeh mate we do that

[@joshuajardine2124]

What do you charge to tune a rebuilt ls1 with a cam upgrade with all the goodies to match, has a stall converter etc etc had it tuned by a company and I’m not convinced it’s at its full potential so let me know what I’m looking at?

[@BoostGumps]

Hey mate flick us an email [e-mail]

[@MB-vi9vk]

is a stock box and diff fine with that set up?

[@BoostGumps]

Depends how it's driven and looked after ultimately. At this kind of power the box will get pretty unhappy if abused