what torque conveter is good
#2
TECH Veteran
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I went with PRO YANK 3400 Extreme . Seen a lot of guys run them with great results and big power turbo builds. I talked directly to yank when ordered. Mine is for 4l80e but pretty sure they offer same one for a turbo 400. Tight on the street and looser under boost. My car is 99% street car, 1 per cent track car and maybe zero percent track car if don't get at least a rollbar so can slow it down and go 10.0 and up. Under 10.0 you need the full cage and thats not going to happen with my car.
I also like vig and have one in my 96z. Seems to be a good converter. I like to stick to the big names in converters but some guys have good luck with some of the other brands sponsored on here.
I also like vig and have one in my 96z. Seems to be a good converter. I like to stick to the big names in converters but some guys have good luck with some of the other brands sponsored on here.
#6
#7
Can't go wrong with Yank or PTC. I have a TCI 4K super street fighter and it hasn't let me down yet. TCI gets the most bad rep IMHO, but they also make and sell the most converters, TCI is a higher volume company.
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#8
1998 Z28 H/C 347 and ATI D1SC with custom FMIC right at 560 rwhp ahead of a Yank PY3400 and Performabuilt Lvl II 4LE60.
There is night and day difference street cruising driveability between the Yank and what it replaced (Vig 3600 - Vig was a lot looser). However, I haven't ran the Yank at the track so don't know how it performs there.
I would never go back to a Vig.
Don't remember the name but KP used a convertor that I think he would rank right up there with the Chance.
There is night and day difference street cruising driveability between the Yank and what it replaced (Vig 3600 - Vig was a lot looser). However, I haven't ran the Yank at the track so don't know how it performs there.
I would never go back to a Vig.
Don't remember the name but KP used a convertor that I think he would rank right up there with the Chance.
Last edited by dlandsvZ28; 04-08-2009 at 08:15 PM.