Modifications:Engine2.4 MAPerformance Short Block OEM 4G64 Crankshaft ARP Main Studs King Performance Rod and Main Bearings Manley Turbo Tuff Rods Wiseco 1400HD Pistons Balance Shaft Delete GSC S2 272 Billet Evo IX Camshafts AEM Tru-Time Cam Gear (Exhaust) Evo IX Mivec Head (Freshened by...

I had a customer contact me about using these mounts. All he had was the poly subframe inserts while still using one mount with a poly insert and a frontline fab diff cover. It looks like the diff is still twisting and forced a subframe bushing out.

Thank you very much! What's your best 60' time so far?

Sending pm

Pm sent

I still have a bunch of these...

Yes I do. Pm coming your way.

Restocked again

This is the only rear mounting kit I offer at the moment. Just as good as solid without NVH. It's a one size fits all. I have 5 kits left.

Has anyone broken a diff cover with these mounts installed?

Thanks guys!

I just got a new batch in and they look terrific!

I'll be restocked in a month!

I cnc'ed these myself over the weekend.

I have a 2000 Eclipse with Evo 8 engine/transmission/transfer case. In order to install the transfer case I had to space the steering rack down 1.5". Now the steering rack doesn't seal inside the firewall boot. Does anyone have any ideas on how to seal the rack to the firewall? I've had it this...

Call me crazy but I may try to reuse the melted connector. It's just the fuel pump power pin hole that is melted which I won't be using. I really don't want to track down another one. Does anyone know the connector part #? If I can find it off newunitedracetech.com I'll order it.

I did not. It was hard wired. I would think the rewire would make it run even hotter. Pump has set resistance. More voltage = more amps = more heat.

Can anyone beat this? I think I may have set a record

It's pretty straight forward but make sure you really think about the location of where you weld the an fittings on.Yesterday my car wouldn't start. 0 psi on my fp gauge on my a-pillar. Found that the fuel sending unit connector can't handle the ~25 amps that the walbro 450 uses. This was...

Here's the official street version of the rear diff mounts.

Here's my full blown unit I pulled out after being exposed to e85 since 2009. All zip ties are in tact. Please don't post false information.

Stock 2g sending unit with a 450 lph Walbro e85 pump.

Yes I'm still making these. I just finished a new set of poly mounts for the street warriors.

I got the tach to work. I did a continuity test from the 4 pin plug (engine harness side) to the #12 pin on the gauge cluster and it had continuity but also had continuity to ground. So I did another continuity test from the noise filter plug to pin #12 on the gauge cluster and it was good with...

I was clarifying that the gauge cluster is in fact a 1990 tach because the speedometer reads in 5 mph increments.

Tach is totally dead.Here's what I know so far:Brand new 90 coil pack and tach adapter from extremepsi.Car runs great.The 4-pin plug that the coil pack connects to on the engine harness has tight connections. (Tested by sticking a single male pin in each one)The resistance of...

I made it.

I have 3 orders of parts coming in so I'll update again here in a few days. Trying to get it done soon!Got the 4" intake fabbed ready to weld. Once again the one-off radiator hoses passes fitment again.POV from the turbo:Here's pics of the rear end we threw together a...

If you run methanol fuel you can get rid of the radiator, fan, hoses, water pump, coolant, etc. to get another 50 lbs out or so.

Started fabbing everything together today.

I've been building my friends '90 GSX for the past couple years. VERY slow going together but it should be a beast when it's done.4g63 6-Bolt 2.0 Factory Crank Howard 4340 Billet Steel Rods Arias Pistons (don't like) MLS HG ARP L19's Buschur Stage 3 Head GSC S2 cams JMF T3 1.5" Manifold FP HTA...

Don't put the pressure up to high. You just want to float the powder towards the metal and the high voltage difference will attract it to the part.What will make the biggest difference is putting the part in the oven at 400* BEFORE powder coating. Put it in for 7-8 mins. then once you pull...

What numbers have you come up with as far as weight? I did a rough calculation awhile back and the solid axle weighed quite a bit more. The Ford 8.8 by itself is ~170lbs (depending on length of tubes).I'm really serious about doing a solid axle so I can ditch the rear hub setup and run a...

It looks like they're upside down.

I want one!Boosted98GSX is a tool. He tried telling me that welding the 4th brace for the 4th mount on the rear diff for 2g's would fail from harmonics. There's about 20 of my units on cars driving around and not a single failure yet. They've been on my car since May 2010 and I've put...

Sounds good in theory but developing it into a controlled, consistent system is the challenge.

Thanks Tim! Glad the diff stayed in the car this season.

Yea the bushings in the picture.

Damn you have a long way to go. Keep it up!

Not worth the extra $60 it costs to do this. The solid mounts do generate some gear whine but if you have any kind of exhaust system on your car, you wouldn't even know the solid mounts were installed. Not to mention my Quartermaster clutch howls my entire drivetrain on decel.The...

Poly diff mounts are done! I'll be installing them sometime this week to test the harmonics.

Yes they will be cheaper and if it's a track car then why not?I also strongly recommend that if you're going with the poly side mounts then do NOT put aluminum subframe bushings in that go to the diff cover. The cover bushings need to flex more than the side mounts to keep from breaking the...

My original prototype set are at the machine shop and I gave him the corrected dimensions and he'll have them back to me by beginning of next week. Noise results coming soon :thumb:.

Yes. An upgraded rear sway bar is even better. You don't need the front.

Yes I've just been really busy lately. Is there a lot of interest in the poly version?

You're better off using cold fuel on a turbo motor. Turbo pistons get REALLY hot on the combustion/exhaust stroke and it's relying on the intake stroke for cooling to keep from knocking on the compression stroke. This is why you can make much more power with methanol or e85.

Correct. I've driven my car without the diff cover bolts and the aluminum front mounts installed without any problems. I don't recommend doing this but it is possible!

I'm all for weight savings but how is a sheet metal door panel supposed to be lighter than a plastic door panel?