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574whp on a g25-660. So the first question is what’s the set up always. Built by fk8td.com. Fk8td injectors, Fk8td high flow fuel line, Xtreme DI fuel pump, full ferrea cylinder head treatment, Fk8td cylinder porting, Ramey racing sleeves, boostline rods, Je ultra pistons, GE head gasket, 4...

I may have not posted here in a while but it doesn’t mean I’ve disappeared. Contrary to what many believe this isn’t an easy just put a big turbo on and throw meth at it. You need to be able to repeat the results and NOT consider drivability issues acceptable!!!! 1st problem. You can NOT use...

So it’s been a while I’ve been super busy. I wanted to share my results that were unexpected. I was literally shooting by for 475whp using meth and 450 using e30 only with an xdi pump. The e30 was as expected. First run was 421whp on a map I literally threw together there as I hadn’t even made...

I am currently waiting on a prototype plate to test. I should be receiving it in the next few weeks. Questions email [email protected] Currently the only way to accomplish this is to modify a radium engineering port plate. Due to cost I have partnered and am trying to make this...

So here’s what would need to be done to a radium port adapter to run direct port methanol. You can NOT do this to the stock manifold due the fact the ribs must be ground off and can not be done without compromising the structural integrity of the stock manifold. Further more it would require...

Will sell for 200 shipped It costs 450 new shipped never fully mounted was test fitted but not my thing. Costs a lot to ship this in giant box. 200 firm. It’s carbon fiber layer over fiberglass. I need to make room in the house and shop.

Boomba racing torque mount 90 shipped fits fk8 type r, fk7 si and cvt 1.5 civic. The mount hasnt even been broken in. Was installed and removed too much vibration for me. Had it laying around needs to be gone. Make decent offer if you offer me half what I’m asking I will ignore.

No human ear can hear knock until it’s far beyond dangerous point. This video at the bottom explains why you don’t do it. In a nut shell of removing a small amount of timing, adding more fuel, reducing boost or improving your fuel quality changes the knock reading it’s very real. Even going 1.5...

By now many of you have noticed that the fk8 tuned with bolt ons can have large afr fluctuations at higher rpm and boost levels. I am not talking about the catalytic regen issue where the afr command goes 14.7 at wide open throttle. That regen issue is separate and only hondata can correct...

I’ve been hearing crazy hp numbers from people saying red star is the best. His 1/4 mile mph speeds are considerably lower that rated hp at the wheel output. Starters we’ve seen stock turbo 370whp cars do 117mph. That’s pretty on par especially using the Rob robinette calculator I’ve used...

Sold Ktuner v2 for sale. 500 shipped. Not paired I’m running hondata and been so for a year. Pm preferable. Now 450 shipped.

This is prl turbo inlet with hvi adapter. There is only a tiny scratch which shown in 4th picture.. Looking 400 shipped. Has all parts and very clean. It will also fit mishimoto intake. That’s what I had it running in. Also prl apparently canceled production of this turbo inlet. This reuses the...

So I calculated with the fk8 type r Injector duty cycle vs total injector output the a 250 cc meth injector would yield about ten percent meth injector vs Direct injection fuel output. The question I have is it supposed to be a 50/50 water mix to achieve ten percent mix or are you supposed to...

I was looking through the new released tunes and looking at hondata fuel system with efr turbo map. It doesn’t have a corrected MAF scaling. Only the older full race tunes have a scaled MAF for the 3.5 inch MAF housing. I did notice the fuel trim offset at almost 20 percent. Same goes for...

So I’ve spent a lot of time doing research on efr turbo kit from full race cause I heard that there are issues. One is throttle closure. Yes this is happening and can not be avoided on the low boost The problem is the wastegate can only move 8mm or just over .3 inches. Efr turbo guide suggest...

I’ve been looking at the turbo kits produced by full race and ultimate racing. both their websites listed that the 3.5” MAF scaling is available. It says exactly “hondata MAF scaling available” There are full race maps but they are almost identical to hondata base map. now the MAF scaling is...

I’ve been trying to get some information from pure 550 about their turbo. At 1600 it’s the least expensive option but what power can really be made out if it? They won’t give me any specs. They won’t even answer their if the darn bearing is upgraded. Now I know they’ve made many good turbo drop...

Please keep a few things in mind. The hondata OTS map got the coolest run. I was on a time crunch so there was zero time fir cool down. It was load tune and pull. Plus figured out that cause the loss of fuel pressure that the car had to do 3 pulls consecutively to compensate fueling to smooth...

Has anyone looked into adapting prl turbo inlet to other intakes? I’m sure it can be done but how much work?

I would like to know if anyone knows the max safe psi rating for the stock turbo and block. we can use around 65 degrees of air temp externally and an altitued of 1500 feet. Ive tried a 10 percent increase on and it churned out 27 psi up to almost 5 k and spun in third from 3200 to 5200rpm. Mind...