Great Product, and great customer service! Ordering from abroad (Greece), Improved Racing answered every one of my e-mails and questions almost immediately. They gave me good advice on my setup, (before and after I placed my order) and I cant wait to get the thermostat plumbed into my oil cooler setup. Also the thermostat was posted ASAP, and I received my order here in Greece only a few days after ordering. Great stuff! Will definitely be using them again!

Oil pan baffle and crank scraper I recently installed the LS3 Corvette oil pan kit with the Improved Racing oil pan baffle and crank scraper. I am impressed with the quality of the baffle and crank scrapper. They shipped the kit very quickly. I had to make a slight modification to one area of the scrapper to avoid interference on my engine but I simply followed the supplied directions.

Transmission thermostat is awesome. Service from Improved Racing was great. Quick delivery of a very high quality piece. I ordered a fluid thermostat with -6 fittings for a 10 sec bracket racer. It arrived in 2 days. After installation, my 60ft times, that had varied by 2 hundredths, now only vary by a few thousandths. Temp stays right at 165 as advertised.

Excellent experieince as an Australian, Its always a concern when buying goods from a USA for the first time, but I have to say I had an excellent experience. The goods were exactly what I ordered, good value for money and I was able to trace them every step of the way via USPs track and trace. Goods arrived in 6 days (USA- AUS) as advertised, in good order and condition. Happy customer !

Quality, second to none I've been running Improved Racing's road racing trap door oil pan baffle for 6 years now, and most recently their thermostat oil cooler adapter. The quality, precision, and customer support is second to none. Their products have help protect my engine through years and years of extreme abuse. Affordable prices for quality parts, backed by great people.