...Just like I told Eli.
I must admit that I have been biting my tongue from the onset regarding the powertrain of my car. This is the ZHPmafia and I think it's appropriate that I discuss the package (ZHP) and not the powertrain. Maybe this thread is an appropriate opportunity since S54 is in the title..
I've driven various forced-induction cars..Whether factory, aftermarket, turbo, supercharged, and on the street, tracks, etc. Great bang for the buck and especially so if it's reliable.. And with that said I imagine anybody bolting anything onto (or into) their M54 is probably going to be utilizing the parts and research of a reputable company therefore excluding the question of reliability.
gr330zhp - would have to agree with you on your comments. And thanks for the compliments. I always thought the S54 was such a neat powerplant because it just wants to sing, with enough low end girth to get you around, but more importantly with a seemingly endless powerband. Reminds me of the S14 in my E30 but even more peaky! I bought the car because of the package and the fact that it was a sunroofless car. I'm aware of what it costs to acquire a S54 powertrain and figured the asking price of the car was certainly fair especially considering it only had 53k miles and was relatively clean. Okay, so the bottom line. I love driving this car and thoroughly enjoy the engine. I typically shift before the power comes on. There's a sweet note that reverberates through the cabin at around the high 3s - 4,000rpm mark that typically puts a grin on my face. I shift there. When I'm feeling frisky I'll rev the car out but that is a rareity as I just don't drive fast enough and am constantly thinking of conservation. Even when tackling a freeway onramp at speed I'll short shift dramatically. I suppose part of the cars appeal is that the power is there if I need it and the 8k tach is always tempting me right in front of my face. No check engine lights, no cooling issues, no lag, and that sweet Munich-manufactured Motor-made Music we pay to hear
So I'm rambling at this point. I've had a long day but definitely wanted to contribute to the feedback you might hear, Dot. I know Eli has done the research and I wouldn't be surprised to see him go down this path in the future. M0nkey has a point about selling your car and just buying the package deal. And Bulldog's thinking makes sense financially as forced-induction is going to give you the power you want for a whole lot less money. To be honest - if my M54 was worse for wear I would be patient and be willing to cough up the extra money (and time) to do the complete swap. I don't think I could do it to a pristine ZHP though. I would wait until the engine is tired or, god forbid, something happened to the car that warranted you tearing into it.
With all that said. If anybody took on such a project I would do my best to help them by documenting everything I've seen Rogue do. That is another option though... Ask Ben @ Rogue if he would be interested in performing the trasnformation. Then again I suppose that's part of the fun ...doing it yourself. I must say though - he has it down pat. No quirks here...nothing. Just two huge fat exhaust pipes that almost seem cartoonishly (is that a word?) large.
-Terry
Terry, that was inspiring.
2007 E90 328i, 2014 Jettak MKVI 1.8T
Perfect post Terry!
Proves even more all the reasons I love the S54! I remember the first time driving my dads old M3. That sound when it fires up, the rev lights lit up. Give it a slight tap of the throttle and my opinon best sounding motor ever!
Love it!
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2012 BMW M3 Alpine White/Black ZCP Thread
2001 BMW 740i M-Sport Imola Red Thread (sold)
2005 BMW 330i ZHP 6MT Imola Red/Alcantara Thread(Sold)
9 BMWs at the house & tons of old school maintenance
Stathi
Terry, can you show some pics of the the zhp swap and I would love to see some of the e30 s14 inside and out.
Terry,
I don't think you realize just what a jackpot you hit. Reading about your early shifting made me think "holy crap, if that was me I'd be tracking/autocrossing that as much as I could". I wouldn't waste a minute hearing it sing at 8000rpm. I personally have never driven an S54 equipped car and don't think I ever will, but I want one so bad based on what people are saying. I just wish the M came with the correct number of doors.
Sent from my DROIDX
2012 BMW M3 Alpine White/Black ZCP Thread
2001 BMW 740i M-Sport Imola Red Thread (sold)
2005 BMW 330i ZHP 6MT Imola Red/Alcantara Thread(Sold)
9 BMWs at the house & tons of old school maintenance
Stathi