David Bohrer
12-04-2006, 12:00 PM
Well, I went to the track to beat some bugs out of the car and was suprised by this final run:
2.1705 60 foot
5.6732 330 foot
8.4628 1/8
90.58 1/8th mph
10.8479 1000 foot
12.8411 1/4 et
112.75 1/4 mph
Given that the car would not hit high boost circuit boost on this run was as follows:
14 psi in first
19 psi in second
19 psi in third
I did run into a issue with the car not revving past 6400 rpm. So that the last 350 feet of the run I was basically cruising and not accelerating. A/F #'s and EGT's were going nuts but no detonation and boost was rock solid. I am working on this as we speak and I think I have found the cause but, a trip to the track is needed to verify.
All runs were on 93 octane with no meth or spray. The turbo is a Holset hx35 12cm^ with the divider removed. So, after porting and polishing I would say she is a 14cm^.
Opinions?
Dave B.
2.1705 60 foot
5.6732 330 foot
8.4628 1/8
90.58 1/8th mph
10.8479 1000 foot
12.8411 1/4 et
112.75 1/4 mph
Given that the car would not hit high boost circuit boost on this run was as follows:
14 psi in first
19 psi in second
19 psi in third
I did run into a issue with the car not revving past 6400 rpm. So that the last 350 feet of the run I was basically cruising and not accelerating. A/F #'s and EGT's were going nuts but no detonation and boost was rock solid. I am working on this as we speak and I think I have found the cause but, a trip to the track is needed to verify.
All runs were on 93 octane with no meth or spray. The turbo is a Holset hx35 12cm^ with the divider removed. So, after porting and polishing I would say she is a 14cm^.
Opinions?
Dave B.