LT4 Conversion vs. Maggie - Page 4

GuywithL86 · 10-01-2017, 07:35 AM

Not much talk of the powerband. While I haven’t compared the dyno’s, I can only assume the 2300 makes its power later in the power band because of it’s larger size.

I’d personally want more top end power with the lt1. It doesn’t need more of what it already has, it’s a monster at 2-4k rpms. I’d want that 4000-6500rpm range to be where the power is at. I think you achieve that by oversizing the blower. If this was a honda s2000 forum I’d probably want the smaller blower since low end torque is critical.

Jfinley7 · 10-01-2017, 09:09 PM

I'd really like to do the Maggie. Mainly because of the warranty that comes with it. I'm going to call them tomorrow about options to make my strut tower brace fit. I may be able to get the top lid that they use for the C7 which is a lot shorter. However, I do like the LT4 because it's factory GM. I spent some time saving the money for this mod so it's a big decision. 😬😬😬

ADM PERFORMANCE · 10-02-2017, 09:02 AM

Quote:

Originally Posted by Jfinley7

I'd really like to do the Maggie. Mainly because of the warranty that comes with it. I'm going to call them tomorrow about options to make my strut tower brace fit. I may be able to get the top lid that they use for the C7 which is a lot shorter. However, I do like the LT4 because it's factory GM. I spent some time saving the money for this mod so it's a big decision. ��

I have a Magnuson Tvs 2300 Heartbeat in stock if that's the route your wanting to go.

Also - Anybody reading this thread that may be interested in adding a supercharger to your car and are concerned about their warranty in the least bit....Please buy the Magnuson Supercharger TVS 2300 for your car and leave it .

For those not concerned with warranty or money - Build it to the moon and accept responsibility for your actions if it breaks.

misterjaayy · 10-06-2017, 02:10 PM

Quote:

Originally Posted by Jfinley7

I'd really like to do the Maggie. Mainly because of the warranty that comes with it. I'm going to call them tomorrow about options to make my strut tower brace fit. I may be able to get the top lid that they use for the C7 which is a lot shorter. However, I do like the LT4 because it's factory GM. I spent some time saving the money for this mod so it's a big decision. 😬😬😬

Well, I finally made my decision. After looking around this forum, the corvette forum, and speaking with Andy a couple of times, I landed on the LT4 blower with a Roto Fab intake on my SS. Factory parts, oem look, great performance, and a nice subtle (but great sounding) S/C whine sold me on the kit. The LT1 seems to be very well suited for the LT4 conversion and although I lose my factory warranty, it seems like getting a warranty claim through magnuson or any of the other big brands can be a slippery slope sometimes.

Andy was great and my car will go under the knife in early November. I will be shipping it from San Diego.

Good luck with your decision!

red_johnny · 10-06-2017, 02:14 PM

Quote:

Originally Posted by misterjaayy

Well, I finally made my decision. After looking around this forum, the corvette forum, and speaking with Andy a couple of times, I landed on the LT4 blower with a Roto Fab intake on my SS. Factory parts, oem look, great performance, and a nice subtle (but great sounding) S/C whine sold me on the kit. The LT1 seems to be very well suited for the LT4 conversion and although I lose my factory warranty, it seems like getting a warranty claim through magnuson or any of the other big brands can be a slippery slope sometimes.

Andy was great and my car will go under the knife in early November. I will be shipping it from San Diego.

Good luck with your decision!

Nice! I am starting to lean that way myself. I have some time before I drop the dime but I want 600+ at the RW.

DFW1LE · 10-06-2017, 02:37 PM

Quote:

Originally Posted by misterjaayy

Andy was great and my car will go under the knife in early November. I will be shipping it from San Diego.

Good luck with your decision!

I've had a ride in one of Andy's conversions, I think you will be very happy with the outcome

FunChevy · 10-06-2017, 06:21 PM

Quote:

Originally Posted by misterjaayy

Well, I finally made my decision. After looking around this forum, the corvette forum, and speaking with Andy a couple of times, I landed on the LT4 blower with a Roto Fab intake on my SS. Factory parts, oem look, great performance, and a nice subtle (but great sounding) S/C whine sold me on the kit. The LT1 seems to be very well suited for the LT4 conversion and although I lose my factory warranty, it seems like getting a warranty claim through magnuson or any of the other big brands can be a slippery slope sometimes.

Andy was great and my car will go under the knife in early November. I will be shipping it from San Diego.

Good luck with your decision!

I am also looking forward to the LT4 conversion.....looked at all the threads and came to the same conclusion as you.

Andy has answered the phone almost on the first ring every time I had a question. I have had many tuner cars and I am willing to travel to get the best workmanship.

misterjaayy · 10-06-2017, 09:12 PM

Quote:

Originally Posted by FunChevy

I am also looking forward to the LT4 conversion.....looked at all the threads and came to the same conclusion as you.

Andy has answered the phone almost on the first ring every time I had a question. I have had many tuner cars and I am willing to travel to get the best workmanship.

Did you already set an install date? Which set up (stage) are you going with?

misterjaayy · 10-06-2017, 09:13 PM

Quote:

Originally Posted by DFW1LE

I've had a ride in one of Andy's conversions, I think you will be very happy with the outcome

I read your review. Definitely can’t wait!

laynlo15 · 10-06-2017, 10:14 PM

You won't be disappointed with the Magnuson. Its a quality piece and look at my drag racing numbers and you'll understand why. These Maggies make some great power and lots of options in tuning, pulleys and power. Be prepared to kick some ass on the street and the track.

FunChevy · 10-07-2017, 10:11 AM

Quote:

Originally Posted by misterjaayy

Did you already set an install date? Which set up (stage) are you going with?

Currently scheduled for the week of Nov 13th. Went with the basic kit/w roto fab intake. This power level seems to be the sweet spot without extra expense for fuel system etc.

Look forward to seeing your build thread and dyno.

c

misterjaayy · 10-07-2017, 10:57 AM

Quote:

Originally Posted by FunChevy

Currently scheduled for the week of Nov 13th. Went with the basic kit/w roto fab intake. This power level seems to be the sweet spot without extra expense for fuel system etc.

Look forward to seeing your build thread and dyno.

c

Nice. Same here. Im going in the week before you. I’ll be sure to post up some videos and pictures once I get it back.

Jfinley7 · 10-07-2017, 11:05 AM

Did y’all opt for the top lid that says “LT4 Supercahrged” on it or are y’all sticking with the one that comes with the kit that says “corvette?”

FunChevy · 10-07-2017, 11:30 AM

We are all one big chevy family.....I will be proud to rock the vette lid and save the coin for future tires. Plus I like the low profile.

c

10-06-2017, 10:14 PM	#52
laynlo15 Drives: 2022 Lt1 A10 Join Date: Nov 2015 Location: clark, mo Posts: 8,862	You won't be disappointed with the Magnuson. Its a quality piece and look at my drag racing numbers and you'll understand why. These Maggies make some great power and lots of options in tuning, pulleys and power. Be prepared to kick some ass on the street and the track. __________________ 2022 Lt1 6.2 A10, Maggie 2300, THPSI Port Inj/10 rib, Rotofab, E, Nickey, SCOL, Griptech, RC Bandits, Hoosiers/MT 9.80@142.96 1.44 60ft, 6.34@112 707/669 RWHP/TRQ. 16SS Maggie 2650 9.41@147 1.35 60ft, 5.99@119. 16 C7 A8 10.90@128 Bolt on stuff

10-01-2017, 07:35 AM	#43
GuywithL86 Drives: Black Join Date: Jan 2017 Location: Nj Posts: 440	Not much talk of the powerband. While I haven’t compared the dyno’s, I can only assume the 2300 makes its power later in the power band because of it’s larger size. I’d personally want more top end power with the lt1. It doesn’t need more of what it already has, it’s a monster at 2-4k rpms. I’d want that 4000-6500rpm range to be where the power is at. I think you achieve that by oversizing the blower. If this was a honda s2000 forum I’d probably want the smaller blower since low end torque is critical.

10-01-2017, 09:09 PM	#44
Jfinley7 Drives: 2016 1SS Hyper Blue. Join Date: Dec 2016 Location: Texas Posts: 34	I'd really like to do the Maggie. Mainly because of the warranty that comes with it. I'm going to call them tomorrow about options to make my strut tower brace fit. I may be able to get the top lid that they use for the C7 which is a lot shorter. However, I do like the LT4 because it's factory GM. I spent some time saving the money for this mod so it's a big decision. 😬😬😬

10-07-2017, 11:05 AM	#55
Jfinley7 Drives: 2016 1SS Hyper Blue. Join Date: Dec 2016 Location: Texas Posts: 34	Did y’all opt for the top lid that says “LT4 Supercahrged” on it or are y’all sticking with the one that comes with the kit that says “corvette?”

10-07-2017, 11:30 AM	#56
FunChevy Drives: 19 ZL1 Join Date: Sep 2017 Location: Charleston SC Posts: 17	We are all one big chevy family.....I will be proud to rock the vette lid and save the coin for future tires. Plus I like the low profile. c

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