Ok so I'm set on a ams gt35r kit and a buschur cast hta3582 kit. What would be the spool time on both for full boost on my stock block. I want the least lag out of these kits. I got full bolt ons hks 264 cams ferra valves hks cam gears. Any help would be very appreciated. I'm really wanting full boost before 5000 rpm.

Anyone I really need some info on these. I've gotten many different answers from people that aren't familiar with the ams gt35r kit saying its full boost is around 5500rpm and the buschur cast kit hits full boost at 4400. Can any of you experienced guys pitch in.

I dont know exactly what the spool time is, but when i had my Gt3582 non HTA on a stock block with all the supporting mods i didnt see full boost till like 5200 if i remember correctly. I do know the HTA will spool faster. Have you considered a Fp Black?

I have but I want to run a non stock frame turbo and see how it goes

Your cams are no good for either one of those kits... just an FYI.

I'm about to order new cams jun 272 or tomei procam 270s

Anyone else

I know this isnt the same exact kit, but you get the picture... just search and youll find some good info

https://www.evolutionm.net/forums/ev...93-octane.html

Thanks man yeah according to that chart the hta gets full boost between 4400 and 5000 with the hta. But is there a big spool difference between the hta and gt35. I've talked to ams and buschur they both said they spool the exact same the hta just makes more power

No problem...

It also looks like you have your anwser. Straight from Buschur and AMS themselves

6262 big cams stock block full boost at 5,100 rpms with soft blow tune.