1575 valvesprings

cgarb · Post by **cgarb** » Mon Oct 21, 2019 1:02 pm

Are PAC 1575's and PSI 1575's the same spring? Just a reboxing type deal or are to spring manufacturer's making 2 very similar springs?

Charliesauto · Post by **Charliesauto** » Mon Oct 21, 2019 1:14 pm

cgarb wrote: ↑Mon Oct 21, 2019 1:02 pm Are PAC 1575's and PSI 1575's the same spring? Just a reboxing type deal or are to spring manufacturer's making 2 very similar springs?

Definitely not the same.

bob460 · Post by **bob460** » Mon Oct 21, 2019 8:38 pm

I can't even find that part #1575 on the PAC site!!

cgarb · Post by **cgarb** » Mon Oct 21, 2019 8:47 pm

https://www.jegs.com/i/PAC-Racing-Sprin ... 6/10002/-1

bob460 · Post by **bob460** » Mon Oct 21, 2019 11:24 pm

cgarb wrote: ↑Mon Oct 21, 2019 8:47 pm https://www.jegs.com/i/PAC-Racing-Sprin ... 6/10002/-1

I wonder why they don't have it on the PAC web site.

They have 2 1500's but they have been discontinued.

I say stick with the PSI springs, as warpspeed said there the best.

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1575 valvesprings

1575 valvesprings

Re: 1575 valvesprings

Re: 1575 valvesprings

Re: 1575 valvesprings

Re: 1575 valvesprings