Maf
Tech Contributor
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
I don't understand you question. I will give you an answer that I THINK you want to have answered:
1. What modifications do you have done to the engine, air intake and exhaust?
2. What are your GOALS and why do you want to change the MAF?
3. What year C5 and model C5 LS1, LS6, Modded engine ect...
If you are changing the MAF on a relatively stock engine, its a TOTAL WASTE OF MONEY. Your MAF in stock form has supported engines making 500HP.
NOTE! Your MAF has a screen. If you remove that screen you will significantly alter the air flow through the MAF and it will detune the PCM. It will effect the drivability and efficiency of the engine. DONT!
Are you trying to increase the performance eof the engine??
I have an 02 ZO6 making 450 RWHP with a STOCK MAF. Note.. The ZO6 MAF comes from the factory without a screen BUT, the PCM is factory tuned to not have a MAF Screen.
Bill
1. What modifications do you have done to the engine, air intake and exhaust?
2. What are your GOALS and why do you want to change the MAF?
3. What year C5 and model C5 LS1, LS6, Modded engine ect...
If you are changing the MAF on a relatively stock engine, its a TOTAL WASTE OF MONEY. Your MAF in stock form has supported engines making 500HP.
NOTE! Your MAF has a screen. If you remove that screen you will significantly alter the air flow through the MAF and it will detune the PCM. It will effect the drivability and efficiency of the engine. DONT!
Are you trying to increase the performance eof the engine??
I have an 02 ZO6 making 450 RWHP with a STOCK MAF. Note.. The ZO6 MAF comes from the factory without a screen BUT, the PCM is factory tuned to not have a MAF Screen.
Bill
Thread Starter
Burning Brakes
Joined: Jul 2015
Posts: 964
Likes: 124
From: Chesapeake Va
I don't understand you question. I will give you an answer that I THINK you want to have answered:
1. What modifications do you have done to the engine, air intake and exhaust?
2. What are your GOALS and why do you want to change the MAF?
3. What year C5 and model C5 LS1, LS6, Modded engine ect...
If you are changing the MAF on a relatively stock engine, its a TOTAL WASTE OF MONEY. Your MAF in stock form has supported engines making 500HP.
NOTE! Your MAF has a screen. If you remove that screen you will significantly alter the air flow through the MAF and it will detune the PCM. It will effect the drivability and efficiency of the engine. DONT!
Are you trying to increase the performance eof the engine??
I have an 02 ZO6 making 450 RWHP with a STOCK MAF. Note.. The ZO6 MAF comes from the factory without a screen BUT, the PCM is factory tuned to not have a MAF Screen.
Bill
1. What modifications do you have done to the engine, air intake and exhaust?
2. What are your GOALS and why do you want to change the MAF?
3. What year C5 and model C5 LS1, LS6, Modded engine ect...
If you are changing the MAF on a relatively stock engine, its a TOTAL WASTE OF MONEY. Your MAF in stock form has supported engines making 500HP.
NOTE! Your MAF has a screen. If you remove that screen you will significantly alter the air flow through the MAF and it will detune the PCM. It will effect the drivability and efficiency of the engine. DONT!
Are you trying to increase the performance eof the engine??
I have an 02 ZO6 making 450 RWHP with a STOCK MAF. Note.. The ZO6 MAF comes from the factory without a screen BUT, the PCM is factory tuned to not have a MAF Screen.
Bill
Tech Contributor
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
Pretty good numbers for those mods. NOTE! Your PCM has been tuned with that MAF. So, no gains going with another MAF if yours is working properly.
Thread Starter
Burning Brakes
Joined: Jul 2015
Posts: 964
Likes: 124
From: Chesapeake Va
Thanks for the info.do those #s sound close.all I can go by is what he told me.iv got all the rec.for the mods .iv only had the car a couple months.
Tech Contributor
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
I did a ported heads, cam and ported fast 90 install.. Im at 450 RWHP now.
BC
