My mechanical preturbo water injection

dudemaaan · 10-07-2009, 07:07 PM

I'm running a cheap ebay core 24 x 14 x 3 it works extremely well. I think I did the whole intercooler and piping for under $300. You're going to be fighting those air temps with water only, especially if you want to run some big boost through it. Preturbo should help but I don't know how much. Ideally you want your intake temps closer to 120* F or lower.

If it was me I would probably start with about 1000 cc preturbo jet starting with 30/70 meth water then 50/50 if I needed more. If that still wasnt enough I would go up in jet size.

10-07-2009, 07:07 PM	#1
dudemaaan Rotary Fanatic Join Date: Mar 2008 Location: Brenham, TX Posts: 335 Rep Power: 18	I'm running a cheap ebay core 24 x 14 x 3 it works extremely well. I think I did the whole intercooler and piping for under $300. You're going to be fighting those air temps with water only, especially if you want to run some big boost through it. Preturbo should help but I don't know how much. Ideally you want your intake temps closer to 120* F or lower. If it was me I would probably start with about 1000 cc preturbo jet starting with 30/70 meth water then 50/50 if I needed more. If that still wasnt enough I would go up in jet size. __________________ 500+ HP thanks to: Fast reacting IAT sensor thread! Mechanical Pre-turbo Water Injection Thread Dual Stock fuel pumps Thread T2 differential swap! Last edited by dudemaaan; 10-07-2009 at 07:11 PM.