Ok, so I'm totally pissed off; I've called 5-6 times and there's never anybody answering nor is there anybody ever there for 'online support'. I did talk to 'Shawn' one time and he said he'd call me back with the info as he didn't know for sure and that was 4 days ago.
I'll order from someone...
ok so I broke a stud off my Boss TO4E stage 5, 61mm turbo attempting to take the DP off and install a new gasket.
I called Suprasport and they said they'd get back to me with the specs but I'd like to know sooner than later so I can source one and get to work. The turbo definitely has to come...
I should mention I'm running 100 octane 'low lead' Avgas. (turbo prop fuel) for whatever that's worth.
---------- Post added at 02:58 PM ---------- Previous post was at 02:58 PM ----------
I must have a boost leak. I'll look into it.
Thanks for the reply.
I'll definitely check hard for leaks.
I've read diferent things about that screw. Some seem to suggest it's unmetered air and it would make me leaner screwed all the way out and others suggest it blocks the electronic 'dink' from air and then influences the ECU to make it...
Ok so here's the set-up:
61mm turbo
lex/550s
walboro FP & AFPR (30psi with vac at idle)
WB
safc
running 1.2 bar on 100 octane fuel.
newer motor with forged internals
I'm trying to get to the low 11s A/F ratio and it's still pig rich (low 10s), in fact if I keep it on the floor it...
yeah, at this point I ran it dirrect to the battery, (I have a batt. shut off), so it would be convenient if I could find something in the engine bay.
If I have to I can pull the leads back through and use the cig lighter but it would be more work.
Anybody know anything right off hand under the...
Are there not two different pumps from 86-88 & 89+?
Can anyone give some info on the different pumps?
My 91 pump caved and I used the pump from my 88 and the pulley is a different size etc.
The gaskets and O rings may be the same though.
Aaron
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