Good-Win Racing Mazda Performance Parts

AIR/AIR Intercooler 90-93 M62 Kit

1990-1993

Miata 1990-2005 · Forced-Induction · Superchargers


Part Number: 12-1058NA

Application: 1990-1993

Price: $1,089.00

Quantity:

AIR/AIR Intercooler 90-93 M62 Kit
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There is a myth that superchargers can't use Air-to-Air intercoolers since they can't offset pressure losses due to piping and intercooler volume.

However, superchargers have the advantage of providing instant boost and increase boost as the RPM increases. Pressure drop is negligible and the substantial cooling benefit of an Air-to-Air intercooler offsets any losses in boost levels by allowing your supercharger to work more efficiently. With cooler, denser intake air, timing retarding is reduced, producing even more horsepower. Since forced induction by nature produces extra heat, efficient cooling is critical to ensure maximum performance.

Some features and benefits:
* Highest Quality Components
* All-Aluminum core - 16" W x 8" H x 3" D
* 304 Stainless Steel Piping - Brushed Finish
* Powder-Coated Aluminum Radiator Cover
* Three-ply silicon hoses
* Typical efficiency about 80-85%
* Designed for the least amount of pressure drop
* Plastic panels that enlarge the radiator shroud area
* Cooler air reduces chances of detonation
* More timing (less retard) can be added, producing more horsepower
* More boost can be safely added
* No maintenance
* Simple installation

Efficiency based on (Air exiting the compressor minus air exiting the intercooler) divided by (Air exiting the compressor minus ambient air). Example of Air-to-Air: 300F - 115F / 300F - 80F = .84 = 84% efficiency. Example of W/A: 250F - 180F / 250F - 80F = .41 = 41% efficiency.

*** Product images may differ from actual product appearance ***

REVIEWS

Brian, just wanted tyou to know you've got another highly satisfied customer. I got my RoadstersportIII muffler on Friday, installed it in 20 minutes, looks and sounds awesome. I like the baffles out!! My new tires/wheels came Saturday, just got them on and test drove them. Fantastic!! And how they look--- just what I was after. I will add the front "mud flap" that looks like the rear one, for some stone protection, but the offset was just what I was working for. I'd love to send you some pictures for your photo gallery. If you'll send an adress via e-mail, I'll send some high-res photos showing clearances and side profiles, etc. The graphite spokes and polished rims really set well on my black car. Thanks again, me and my wallet will be back!!

-- Ken

I should thank you. The parts ordered have greatly enhanced my MX-5 and they were received well before I could have reasonably expected them. I'm an enthusiastic new customer. Regards, John

-- John W.