Mopar Performance P3690933

where is the best place to buy Mopar Performance P3690933 valve springs ?? or do you guys know of a spring that is the same only cheaper ??

Mancini has historically had the cheapest price on that part number.
That said, it's still a little high for what you're getting.

The equivalent from somewhere like PAC should be cheaper yet.

Other than replacing the old springs on an OE or restored 426 Hemi and I wanted it to remain “correct”, I cant imagine any way I’d bother with those springs....... especially for what I see places selling them for.

Eh...... just looked on Mancini.
$9.95/ea........ not horrible.

fast68plymouth what spring can I use to replace them ?? they are bone stock 1967 915 heads and the guy don't want to take them off motor to do machine work he just wants to to change valve spring and seals with no trouble. 933s is whats on the motor and I think it has around 480 lift cam thanks

In a situation like that, I agree the path of least resistance is to just replace what’s there.

In the long run, they aren’t “that much” more money than something else that may require some other work around issues, which could(likely) be a PITA to do in the car.

Just spend the $160 and be done with it.

hi
why replace them if they are real 933 springs ?

my 440 was built in 1986 with the 933 springs with a cam of 490" lift

last season i was runing 12.5 at 110 regulary 3700 lb cuda .

they are verry good springs !

I have a set that is NOS, that I will never use. I'll sell them to you for $100 shipped.

begood I sent you a pm I will buy them thanks Ed

I answered.

HEMI472 clear out your PMs so I can send you a message.

ok

thanks begood they came today very happy and great person to deal with thank you Ed

You're very welcome sir.