Prop selection

[Jshyp2232]

I need a new prop for my 2012 seado gtr. I am unsure which one to go with. I've had a 14/19 and also a 15/19. I was thinking about a 15/20?

[Green Hulk]

That would depend on what modifications you have on the ski?
Also, does it have a reflashed ECU? If so, what is the rev limiter on the reflash?

[Jshyp2232]

Yes worx intake grate. Fizzle f1000 intercooler. 127 wheel. And maptuner is tuned for 8600. Few other mods as well

[Green Hulk]

Yes worx intake grate. Fizzle f1000 intercooler. 127 wheel. And maptuner is tuned for 8600. Few other mods as well

How many rpm when you ran the 15/19?

[Jshyp2232]

On a good day around 7800.

[GTRD]

On a good day around 7800.

Sounds pretty low even with a 15/19. Might wanna do a compression test and maybe leakdown test
to check engine health.

[Jshyp2232]

Engine is good. 7800 is with a full tank of gas and I'm 215lbs it's moving some weight

[2Blown98]

I also have a 2012 Gtr and I run a 15/20. I’m running an X charger though with a 137 wheel. I turn 8600rpm

[Jshyp2232]

Well I need a new prop. Water was at an all time low last year and I must of sucked up something that cracked a blade and then it just ripped it all apart. I need to get one order soon, the water and and the weather is warming up now.

[Green Hulk]

Well I need a new prop. Water was at an all time low last year and I must of sucked up something that cracked a blade and then it just ripped it all apart. I need to get one order soon, the water and and the weather is warming up now.

This 15/19 would be the correct pitch for your mods
http://www.4-tecperformance.com/inde...oducts_id=7823

Be sure to install a new wear ring http://www.4-tecperformance.com/inde...roducts_id=518

or better yet, order the upgraded stainless steel wear ring http://www.4-tecperformance.com/inde...roducts_id=401