4k govonor springs?
 

i have 95 cummins with a few slight mods and i was wondering how much 4k gov springs would help out my truck?

They would wake your truck up quite a bit. To do 4k's you also need 60# valve springs (on the exhaust side at the least), which you don't need for 3k springs.

best mod for the money hands down

so to do the 4k's i forsure need the 60 vavle springs?

Yeah, you do. If you don't run them you run the risk of floating a valve and doing some damage.

You do not NEED 60#s. I don't have them in my truck, but I know how to watch a tach. If you plan on keeping it under 3200, stock springs will do. :c:

Well if you're going to keep it under 3200, you might as well use 3k springs. Plus that's a lot of faith you have if you're using a stock tach.

put the 60's in, it takes like an hour n a half to do it yourself

x2

Cheap insurance if you ask me.

thanks fellas id rather be safe than sorry.

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whats the best 60#'s springs to run?