Ryder85

I read some other threads but could not find exactly what i was looking for. I have an 85 Z28 with a 305 TPI, 700R4 trans. I am looking to drop in a blueprint 383 crate motor from summit. I am going to keep it fuel injected and need to know what i need to do to keep it fuel injected and have the TPi work. What size injectors you guys used? type of throttle body used? Manifold used? I cannot afford these ram jet kits and stuff. i need to get it to work as cheap but right as i can. Do i need a new chip? whats involved in the tuning the new motor will need? do i need new flex plate? I am trying to put a parts list together so i can get everything i need and any help would be greatly appreciated.

http://www.summitracing.com/parts/mll-bp38313ct1

Tuned Performance

iTrader: (92)

I wouldn't use the 85, 1226870 upgrade to the 1227165. The baud rate , code of the 870 ECM isn't that great. For a 430 hp engine you will need 32#hr or could use 36#hr injectors.A Hsr or knock off on eBay would allow the 383 to breath fairly well.

Ryder85

Thanks for info, that helps alot.

Tuned Performance

iTrader: (92)

np contact member southbay08 for your injectors. If you mention Tuned you can save 10%

Ryder85

i am having a ton of problems trying to find a mass airflow meter to go with the 36lb injectors i have. even summit had no answer.

Tuned Performance

iTrader: (92)

Use your stock max and have your ecm tuned. You will need to buy some equipment like a Aldo to USB cable and use tunerpro rt or tts data master to capture data.

Ryder85

The ECMs dont come with chips, so what should i do about a new chip?

Tuned Performance

iTrader: (92)

Post a wanted add in the classifieds, look on eBay, I have a few and would sell you one, tpiparts.net has them.

KCG

iTrader: (1)

Hopefully not hijacking thread. just looking for more info on this...
Do you know what years this 1227165 came in? I have an '89

Capture data to send to someone to mail order tune it?....or is there a way to tune it myself. I have TTS and also TunerCat for LT1 I used to have. I'm new to TGO as you can tell.

KCG

iTrader: (1)

bump this back up please...