Enhanced ACDelco GM Original Equipment Fuel Injection Pressure Regulator Kit (Part 217-3072) - Inclusive of Clip and Snap Ring Review

Great for 2003 Buick Lesabre, larger than stock and had to remove one of the two tiny black o-rings where the adjuster sits. The car starts again.

This is an OEM exact match of excellent quality. For about 2 months without problems. Maintains recommended fuel pressure at all times. Bought for the 2002 Pontiac Grand Prix.

My car had 135,000 miles on it and replaced the fuel pump and wanted to make sure the rest of my fuel system was in good condition. The old one fell apart when I took it off so it's time to replace it. It was a quality replacement and made of better material than the one I removed.

My 2004 Buick Lesabre starts hard and takes longer than it should. I've stalled it multiple times when engaging reverse as the speed dropped. I installed it and it starts right up again. Easy installation, just make sure you have a pair of snap ring pliers that fit the small holes to make this an easy repair in minutes. It's a little taller than the original, but it works great!

I literally put this in my car on 2/11/16 at 18:07, fired right and with my Innova gauge it showed 46+ psi at idle, static pressure with KOEO it was 48 psi and when I hit the throttle it settles at 53-59 psi which is the spec in my all-data subscription. My 2003 3.8L Impala was hard to start, not too hard, but I did notice a difference that built up over 6 months where it took about 5-6 crank turns from instant start before tipping over, my fuel gauge showed about 42 lbs on, now it fires…