I know you guys talk a lot about needing something that spools quick and can make 300whp and 300wtq this is the kit you have been looking for!! Let me tell you it will make that and more!! Only option for 300whp+ that will drive and have response close to stock.
I don't know about you guys but when cruising in 6th gear best part about the stock car is the ease of acceleration to pass people or get back up to speed. Low rpm response is everything when it comes to original feel of the car.
This video is comparing 6th wot acceleration. Same car and same turbo! Only difference is DHM quick spool kit vs ATP and pumaspeed manifold.
You be the judge look at rpm and boost
DHM GT290r Quick spool kit
https://vimeo.com/147249017
VS
ATP GT2560r kit with PumaSpeed Quickspool manifold
https://vimeo.com/147249340
Russ