Search found 3 matches

by teufelin
2025 Aug 23, 10:48
Forum: Speed Shop & Engine Talk
Topic: Turbo selection, 351w 500hp goal
Replies: 6
Views: 14822

Re: Turbo selection, 351w 500hp goal

I'm curious as to how your turbocharger implementation went?
How did you mount it and supply oil lines? I'm looking at a F250 6.7L Turbo at the yard for about $1k. Worth it?
by teufelin
2025 Aug 23, 10:24
Forum: Speed Shop & Engine Talk
Topic: What Injectors? Deka 80lbs are Disco
Replies: 3
Views: 3911

Re: What Injectors? Deka 80lbs are Disco

Thanks for reply.
Since we can't push more than appx 550hp out of the 302w, I think DW 550cc (54lbs) will suffice. Part number 18U-01-0050-8 . They are about $450.
Found a datasheet for these here https://static.summitracing.com/global/ ... 20ford.pdf
Looks like this:
LO-SLP (lb/s) 0.013852
HI-SLP (lb/s) 0.014714
ST-FLO (lb/hr) 54.4
MIN-PW (ms) 0.73
FUEL-BKPT (lb) 0.0000196575

Is that enough data to work with a QH2 EEC-IV tune?
by teufelin
2025 Aug 22, 11:53
Forum: Speed Shop & Engine Talk
Topic: What Injectors? Deka 80lbs are Disco
Replies: 3
Views: 3911

What Injectors? Deka 80lbs are Disco

Injectors in pre-tune write-up suggested are Siemens Deka 80lbs/hr (Siemens part FI114700 or A2C32624700) which are no longer available anywhere. They were wonderful injectors with a 9-pinhole nozzle, 2.5ms PW, 20ms period, 18.6mg/pulse, and matching OEM short length, etc.
What alternatives are suggested now that those are gone? Vendors gave me Ford Perf-Romance parts, but they look too long to fit.. anyone else?
I'm getting ready to start tuning this rebuilt Windsor 302, still going through the pre-tune information, and seem to be stuck on fuel injectors choice. I think 302 windsors are EV1 connectors, short style
Anyone else, thoughts?