on my 97 would my hpop be ok to run these? how do i tell if my hpop is a 15* or a 17* ? besides a tuned chip would i need any other upgrades? i already have 4 inch straight pipe,edge chip(ditching tht came with truck),and 160xxx miles

 

You have a 15* unless someone changed it... You really will want at least a 17* HPOP to run those efficiently...

You will want e-fuel, intercooler, turbo, studs, pushrods, springs, HPOP, and some custom tunes.

 

You could run them fine, just on your higher HP tunes your HP will drop off as the ICP pressures drop.

Make sure you have Gauges, Pyro, Boost, Tranny and if you can a Fuel pressure gauge.

But James is right, a 17* pump would be better.

 

Ive heard of modded 17° pumps for like 300 bux with a core charge would that be a btter way to go seems really cheap but I forgot the website I think it was tm performance or something

 

I think you're thinking of Terminator Engineering...

 

I would skip the "modded" pump and go with a SRP-1 or an Adrenaline, something that has been shown to improve HPO pressures.

But a stock 17* pump will run some stock hybrids without issue.

 

So a stock 17° pump will run those injectors and be ok with stock turbo

 

You will push the stock turbo. Keep it under about 30-32# boost and you will be fine.

 

Stock turbo is going to hate you... I don't see it lasting long... Depends on how you drive.