I AM SELLING MY SET OF MARCH PULLEYS.
DON'T SETTLE FOR CHEAP IMITATIONS!
BRAND NEW IN BOX. $90 SHIPPED.
I ACCEPT PAYPAL TOO.

CHECK OUT LINK BELOW.
PART # MCH-4400

Designed for superb performance.
March Performance Late GM Power and Amp series pulleys are designed to give superb performance, while maintaining perfect electrical charging, even at idle. They create about 11 HP at the rear wheels by reducing accessory drag. These pulley kits are ideal for vehicles with high amperage needs, such as towing or heavy stop-and-go driving.

http://www.marchperf.com/pg1.html

 

Shoot me an email, no PM's, thanks!

outatimegta@aol.com

 

i might not be reading the description right.. but are these for a S-belt setup?

 

Yes, 1988-1992 305-350 Camaro/Firebirds.

 

ok..

thanks anyways

 

No disrespect intended but Summit Sells the same kit for:
MCH-4400 $94

Jeg's has it available for:
655-4400 $94

Both of course have free shipping at the moment as well. I would certaintly be interested if the price savings over purchasing them brand new would be greater.

 

No disrespect received, but Summit sells the part for $94.88, and is on backorder till 7/18 at least.
I'm saving folks 5 bucks and will ship asap for free too.
Can only give so much of a deal on brand new parts.
It's not like the part has depreciated in value as a used item.

 

i would like to see pictures and if i like them i will definatly buy them i got first dibs. shaddow_wolf169@hotmail.com

 

You can see what they look like at the page above or at the summit page.

http://store.summitracing.com/defaul...=egnsearch.asp

Let me know.

 

hmm it says on the site recommened for automatice tannys err what if you got a manual does it matter?

 

what size belt is required for it?

 

Yeah I also found that kind of interesting...

 

i guess they say auto recommeded because of the slower alternator speed
with a stick, i think your idle is slightly higher
or you can compensate with a slightly higer idle

hence the reason for the 1-2hp diff between the 2 kits
(unless the water pump pulley is smaller too)

none the less
auto or standard it should be fine

not sure what size belt it would need

personally
i love under drive pulleys for:
the few extra ponies
better gas mileage
nice looking

draw back:
low alt outputs at idle,
could over heat or get hotter (i know debatable)


these are results i gathered from putting them on my 79 TA and her 90 V6 3.1
it was an awesome gain on the 3.1 (10 hp to a V6 is alot, 10hp on an 8, ehhhh debateable)

on my TA, i did get hotter (true adding a 4 core rad, and hi out water pump helped (additional $$) and output at idle sucked badly
but a 140 amp alt helped, not alot, but it helped.

i used to use the pulleys on her V6 cause it really help mileage on trips, and gives that extra power when passing on the highway.

i've also used a stock alternator pulley too, and the idle output wasn't as bad. i just find EFI cars way more sensitive to lower alt outputs (the ECM's like solid voltage)

i am trying to see if this kit needs a shorter belt, i spend some good $$ on my goodyear belt.

 

No $ received yet, still for sale!

 

what belt is needed for this kit?
this would also work on a 89 TBI truck motor?

might be interested in it if it does

 

You're going to have to search or start a thread for those questions.
I cannot answer them.

 

 

bump!

 

? ??

 

Yeah, I put the March pulley kit on my motor. Now I just need to know what belt to get now. I measured the stock one, and it is 95". After the new crank pulley and alt. pulley was installed, I put the stock belt on. It is very loose, so I tried to measure that slack, which is about 2" roughly, but that is with the belt tensioner all the way down too. So I'm guessing take away 2 or 3 more inches for that. I think I'd need a 90 or 91 inch belt. If anyone knows for sure, please chime in.

 

I have a 350TBI I put them on, I went from a 94.5" belt to a 92" if that helps.

DJ

 

I actually found along enough string and ran it like a belt and I got 91". I bought a 91" belt and it seems to work fine so far. Next it getting rid of the smog pump and the A/C dummy pulley, so I'm going to have to drop another $30 on a belt again here in the near future. Oh well. Thanks though.

 

ill give you 20 cash money on friday for 'em.

 

haha, you dork.
i sold those back in July for like $90.
you can keep your $20, lol.
you can't even buy a cheapo set of crappy ones on eBay for that.

 

i wouldnt pay 20 for the best set anyways.