Injector Cleaning Results

[88-diamondblue]

Sent my injectors in to have them cleaned. 86,000 miles on them here are the results. The cost was $72.00 + shipping. Considering the Bosch o-ring kit is $7.25 per injector the price seams to be a bargain. And peace of mind that the injectors are doing what they are supposed to and correctly. You get this report at their web site after they are done, just looks a lot better on the website.

Cruizin Performance


MICHAEL O

Date: 2-17-06
Vehicle: 88 PORSCHE 911
Model: 280 150 158
Injector serial #: 602171-602176


Preliminary Test Results
Test pressure = 43.5 psi Injector No. 1 2 3 4 5 6
Test 1. Injector Resistance 2.5 2.5 2.5 2.5 2.5 2.5
Test 2. Leak Down Test (Pass / Fail) P P P P P P
Test 3. Spray Pattern (Good / Fair / Poor) G G G G G G
Test 4. 60 Second Pulsed Flow Delivery (mL) 67 68 68 68 68 69
Test 5. 100mL Pulsed Volume 98 99 99 99 99 100
Test 6. 20 Second Static Flow (mL) 91 92 92 92 92 93
Test 7. 100mL Static Flow 98 99 99 99 99 100

Test Results After Service
Test pressure = 43.5 psi Injector No. 1 2 3 4 5 6
Test 1. Leak Down Test (Pass / Fail) P P P P P P
Test 2. Spray Pattern (Good / Fair / Poor) G G G G G G
Test 3. 60 Second Pulsed Flow Delivery (mL) 70 71 71 71 72 72
Test 4. 100mL Pulsed Volume 98 99 99 99 100 100
Test 5. 20 Second Static Flow (mL) 93 94 94 94 94 95
Test 6. 100mL Static Flow 98 99 99 99 99 100
Approximate pound-per-hour flow 23.86 24.12 24.12 24.12 24.12 24.37

Parts Replaced
Pintle Caps O-Rings Screens
___ 6 ______12 _____6
Comments
Tests performed at 0.700 specific gravity.