D16a6 vtec head swap software

Like spades sohc upgrades thread, this is a continual work in progress. This is usually done between d16a6 and d16z6 or d16y7 and d16y8 engines, however, can be performed in other combinations as well. The general rule is to stick with the vtec head of the same generation as your non vtec block. I suggest you turbocharge the engine instead of an engine swap. The z6 and y8 heads are vtec variable valve timing and lift electronic control equipped, and increase power significantly over stock levels.

Another feature of this engine is vtec which is hondas version of the variable cam timing. The head is off a 99 honda civic ex, and has been nothing but confusing, when i had my crappy d15b1 in the bay i successfully converted to mpfi setup. Item id 1196 models honda civic 19961999 replacement for d16y8 1. Used honda d16y8, d16z6, b20b, k24a, j30a, j35a, f23a used. Dseries tech high compression stroker honda tuning. The ex throttle bodys exit out of the side where the non vtec models exit out of the top. The next question of course was, why not just swap the d16a6 head onto the d17 shortblock. Simply insert the dowels and install the new vtec head on your lsb20 block. The d16a8 engine is the equivalent to the zc dohc engine nonvtec. I bought a 94 ej1 that had a jdm d16 swap out of a 87 integra. It flows better and really likes to be turbocharged. I am not doing a vtec head swap this is gunna stay non vtec. First off, it has nothing to do with that little dude from the austin powers movies.

Cometic 90mm bore head gasket for j32j35 sohc vtec with darton sleeves mls. Z6 head from a 9295 civic siex head gasket, intake gasket, and exaust gasket from. So if you receive an automatic version the back must be modified to accept a 2wire iacv. Any difference between the d16y7 and d16y8 bottom end. And with the popularity of the dohc vtec swaps into the 5g civics, there alot of the sohc vtec motors available for good prices. Jdm d15b vtec engine d16y8 motor for honda civic 19961999. I mean if its possible to replace the cylinder head with the one from the d17, like it was done between d16a6 and d16z6 or d16y7 and d16y8 engines. If you are thinking about doing a minime swap on your 9295 civic using a d16z6 head, then this is the place to be. I think my engine is the d16a6 also known as d16z2. Ok guys what do i need to convert my d16a6 to obd1. Its fair to say that over 90% of our honda swap inquiries we receive here at my pro street are about vtec, how to wire vtec, and questions about troubleshooting vtec. Ls block with vtec head style swap but with a single cam engine.

The minime is a vtec head swap for the 8800 honda dseries. The following is a parts list for using a 9698 d16y8 intake manifold and a 9091 b18a1 throttle body on a 8891 obd0 d16a6. Exactly what i needed for my vtec head swap on my 91 ef civic. The minime swap does have it problems and it also has its advantages. New eh604e1 graphite cylinder head gasket set for 198895 honda civic crx 1. To save some time and provide our members with a faq on vtec, this honda swap vtec guide is born. This will work for anybody converting there non vtec car to vtec ef eg ek ek9 eg6 ef9 d16a6 d16 d15 d16z6 b18 b16 b. This is a writeup based on a 1992 d16z6 head being bolted onto a 1993 civic lx with a d15b7 block. Please note the oil supply hole in head must still be tapped and plugged we offer the kit with plugs for that below. D15b, d16a, zc, d17a, d17a vtec and non vtec motors.

The d16y7 intake manifold has really long runners that are very thin, and the plenum is very small. Do i put a vtec head on my lump or go for a full vtec engine. This will fit any obd1 or obd2 d16z6 d16y7 d16y8 b16a b18c sohc or dohc honda engine with vtec. Buy brand new vtec oil pressure switch and vtec solenoid plug pigtail kit for honda. I know the rocker arms are gonna wear faster then normal and im alright with that. The head on the d16a8 is superior to that of the d16y8 even without the vtec. We love doing things to hondas your not supposed to do. The body damage isnt near the engine so the engine wasnt touched. This is usually done between d16a6 and d16z6 or d16y7 and d16y8 engines. Hey i have a stock d16y7 and im looking to find an easy compatible head swap with a little more power, im not too keen on having to swap out a wiring harness and mess around with setting up a vtec, im new to engine mods and want to keep it relatively simple. I was wondering if i can use the lower block of the d16a6 and the top block from the d16z6 vtec head and use the existing obd1 stuff from the d16z6 and switch it over to the d16a6 block. Back up the bench racing with dyno testing and comparison data. Because i have a civic city, i called this particular swap the cityme.

Arp head stud kit honda d16a6 and d16z with y8 head swap. The z6 and y8 heads are vtec variable valve timing and lift electronic control equipped, and increase horsepower significantly over stock levels. Honda d15b, d16a, zc, d17a, d17a vtec and non vtec motors. Hey man, i think you just saved me from alot of frustration im getting soo confused i have a vtec d16y8 head for my nonvtec d16a6 block. Clementine, the d16y8 intake manifold swap is needed in order for the turbo kit to fit.

D16z6 head on a stock d16a6 block honda and acura car forums. Hello everybody, especially jonny coupe and ice, i have a rover 216gsi 1993, my cambelt has snapped and there may be damage to the valves so ive decided to go vtec. Z6 head from a 9295 civic siex head gasket, intake gasket, and exaust gasket from 9295 civic siex timing belt from 9295 civic siex. I feel however that the z6 head has some strengths that make it a better choice for this swap then a y8 head the vtec y7 counterpart.

Here is what you need before starting your z6 swap project. This was not feasible because the head bolt pattern is not the same and the oil. For this guide i will be swapping a z6 head onto a y7 block. Profab designs brings you the vtec conversion dowels that make cylinder head swaps a snap. Kit is a modified version of the z6a6 kit which includes the shorter stud for placement by the vtec solenoid. It is based on the classic minime setup d16z6 head on d15b2b7 block.