From: rmjjj on 6 Oct 2006 07:19 Long gone old boy,though I still have 1 OHG X2 converter and lots of resprung B2's.By the way, both the twin 425's and the the twin 450 OHG's way outperform the 510/480 GRA system. The GRA system is nice for idle and lower midrange, but hopeless for top end. It seems that there isnt a decent converter than handles 400 hp plus. What engine/ Hp are you running Regards Mark -- rmjjj
From: rmjjj on 6 Oct 2006 07:42 well its the same as petrol systems, at everything but flat out WOT the managed injection system will be better ,but for things like drag racing,especially for non-supecharged engines there is no difference.Flat out is flat out engine is a pump etc.Besides the all the new Gas injection system injectors dont last.Its a case of horses for courses Regards Mark -- rmjjj
From: John McKenzie on 6 Oct 2006 12:46 rmjjj wrote: > > Long gone old boy,though I still have 1 OHG X2 converter and lots of > resprung B2's.By the way, both the twin 425's and the the twin 450 > OHG's way outperform the 510/480 GRA system. The GRA system is nice for > idle and lower midrange, but hopeless for top end. It seems that there > isnt a decent converter than handles 400 hp plus. What engine/ Hp are > you running predominantly hemi 6s at this point, mostly NA, though one turbo if I get around to it (I've actually got a driveline ready for it, and i think at most I'll do one further 'bridge the gap' non torqueflite hemi in the charger before I finish one with a t/f pattern, though I'll probably end up talking a friend into running one on a 308. Do you have any spare orange ohg springs (by themselves) that you want to get rid of? And if not, just for shits n giggles, what would you want for one with a convertor wrapped around it? -- John McKenzie tosspam(a)aol.com abuse(a)aol.com abuse(a)yahoo.com abuse(a)hotmail.com abuse(a)msn.com abuse(a)sprint.com abuse(a)earthlink.com fraudinfo(a)psinet.com sweep.day(a)accc.gov.au uce(a)ftc.gov vive le resistance - 6ohms at least admin(a)loopback $LOGIN(a)localhost $LOGNAME(a)localhost $USER(a)localhost $USER@$HOST -h1024(a)localhost root(a)mailloop.com president(a)whitehouse.gov vice.president(a)whitehouse.gov abuse(a)iprimus.com.au abuse(a)cia.gov abuse(a)fbi.gov abuse(a)asio.gov.au abuse(a)federalpolice.gov.au
From: rmjjj on 6 Oct 2006 16:48
John, I have 4 more OHG X1's on order with spring kit ,due to the fact that its easier to buy complete converters than trying to get o/haul kits. Besides mine are modified for positive idle circuit.they are due in in a couple of weeks. I do have a OHG X2 , which are only really good to 200 Hp but are the bees knees for the 4 cylinder crowd. -- rmjjj |