FTW-k04R vs ZFR In need of turbo swap!!
Well...... Some u know I already had to send turbo back to turbobay because it was leaking oil past the seals. Apparently I got metal flakes in the turbo which chewed up the shaft.
Shitty. Just my luck. Turbo will be back in my hands in less than a week. Heading to 1/4 immediately. 11s or bust!
Shitty. Just my luck. Turbo will be back in my hands in less than a week. Heading to 1/4 immediately. 11s or bust!
It prob would be close I tried EVERYTHING to get more hp out of that thing on 91 just couldn't do it and keep it safe. Meth is a game changer I technically don't need it running the E I will be but I like that it cools the intake charge before it hits the cyl and that it helps my fueling up top
Joined: 04-18-14
Posts: 16,423
Likes: 603
From: El Paso, TX
Originally Posted by Snail_SS
Still feels slow haha and I don't think we ever finished a tune since my car would start to knock close to finishing the tunes
Originally Posted by Canadia
can you not make as much tq on an R? Or are you referring to the 200rpm slower spool
Originally Posted by KMO43
What about the spool of a 71 on a fully built 2.1 high compression with gapless rings??
Ya the spool is a bit slower but I think its smoother which is nice. With a slower spooling turbo it'll take the crazy boost spike away so a peak tq number it wont hit as high but overall I'd say the tq is the same the R just holds it longer in the revs
Originally Posted by KMO43
Ya the spool is a bit slower but I think its smoother which is nice. With a slower spooling turbo it'll take the crazy boost spike away so a peak tq number it wont hit as high but overall I'd say the tq is the same the R just holds it longer in the revs



